Congress needs to do more to protect taxpayers in the wake of the Supreme Court’s decision in the Commissioner of the Internal Revenue Service v. Zuch, National Taxpayer Advocate stated in a recent blog post.

Congress needs to do more to protect taxpayers in the wake of the Supreme Court’s decision in the Commissioner of the Internal Revenue Service v. Zuch, National Taxpayer Advocate stated in a recent blog post.

NTA Erin Collins noted in the post that Congress in 1998 created the collection due process (CDP) “to give taxpayers a meaningful opportunity to contest proposed levies and Notices of Federal Tax Lien,” allowing them to request a hearing with appeals and possibly petition the tax court.

The Supreme Court decision, according to Collins, “adopted a narrow view of the Tax Court’s review in a CDP case, holding that the Tax Court’s jurisdiction under IRC Sec. 6330(d)(1) terminates once the lien or levy is no longer at issue.” She cited Justice Neil Gorsuch’s dissent noting that “under this approach, the IRS can cut off Tax Court review by choosing when and how to collect. He also noted that telling taxpayers to file a refund suit instead is often unrealistic, especially when strict refund claim deadlines have expired while CDP and Tax Court proceedings are still pending.”

Collins noted that the Supreme Court decision and an earlier Tax Court order “reveal serious gaps in the protections Congress intended CDP to provide. They make CDP and Tax Court an unreliable path to a merits-based solution. A taxpayer can do everything right: request a CDO hearing, raise issues with Appeals, and timely petition the Tax Court yet still never receive a final determination on what they owe if, for example, the IRS fully collects through offsets or accepts an OIC and then declares that a levy is no longer warranted.”

She added that “the fallback remedy of refund litigation may not grant a taxpayer full relief … which is an unrealistic option for many small businesses and individuals. … Zuch raises due process concerns when collection action is withdrawn. A taxpayer typically receives only one CDP hearing for a given tax period and type of collection action. If the IRS abandons collection after that hearing and later restarts collection on the same liabilities, the taxpayer may not get a second CDP hearing with Tax Court review, but only an IRS ‘equivalent hearing,’ which does not provide a right to Tax Court review.”

Collins noted that Congress has begun to take steps to remedy this with the House of Representatives’ introduction of the Taxpayer Due Process Enhancement Act (H.R. 6506), including clarifying and expanding Tax Court jurisdiction in CDP cases, ensuring that jurisdiction over a properly underlying liability challenges whether the collection is abandoned, protects refund rights, and prohibits the IRS from crediting the overpayment against other liabilities without taxpayer consent.

However, she is calling for more Congressional action to address the “one hearing” limitation.

“Congress should create an exception to the ‘one hearing’ limitation for cases when the IRS withdraws or abandons collection,” Collins stated in the blog. “If the IRS has effectively reset the collection episode by withdrawing or abandoning the prior levy or lien and later initiates the same collection action for the same tax period, taxpayers should be entitled to a new CDP hearing with the full protections of IRC Sec. 6330, including Tax Court review.”

She added that Congress “should also ensure that taxpayers are not permanently barred from CDP when the IRS withdraws and later restarts collection and the Tax Court has clear authority to grant meaningful relief when the IRS has already collected more than the correct amount.”

The IRS has provided interim guidance addressing the special 100 percent bonus depreciation allowance for qualified production property enacted by the One Big Beautiful Bill Act (OBBBA) (P.L. 119-21). The interim guidance provides the definition of qualified production property, qualified production activities, and other related terms. It also establishes a safe harbor for property placed in service in 2025, provides instructions for the time and manner for electing the 100-percent depreciation allowance, and addresses recapture and certain special rules. Taxpayers may rely on the interim guidance until the Treasury Department issues proposed regulations.

The IRS has provided interim guidance addressing the special 100 percent bonus depreciation allowance for qualified production property enacted by the One Big Beautiful Bill Act (OBBBA) (P.L. 119-21). The interim guidance provides the definition of qualified production property, qualified production activities, and other related terms. It also establishes a safe harbor for property placed in service in 2025, provides instructions for the time and manner for electing the 100-percent depreciation allowance, and addresses recapture and certain special rules. Taxpayers may rely on the interim guidance until the Treasury Department issues proposed regulations.

Background

OBBBA enacted Code Sec. 168(n), which allows taxpayers to elect to take a 100 percent bonus depreciation allowance for qualified production property constructed after January 19, 2025, and before January 1, 2029, and placed in service after July 4, 2025, and before January 1, 2031.

Qualified Production Property Defined

Qualified production property is generally defined as new MACRS nonresidential real property that is (or will be once placed in service) as an integral part of a qualified production activity. Qualified production property must be placed in service in the United States, or its territories. Each building, including its structural components, is a single unit of property and any improvement of structural component that the taxpayer later places in service is a separate unit of property. A special rule is available for integrated facilities. For purposes of determining whether used property is acquired after January 19, 2025, and before January 1, 2029, a taxpayer applies rules consistent with Reg. § 1.168(k)-2(b)(5).

Under the interim guidance satisfies the integral part requirement if the qualified production activity takes place within the physical space of the property. The guidance provides a de minimis rule that permits a taxpayer to elect to treat the entire property as qualified production property if 95 percent or more of the physical space of a property satisfies the integral part requirement.

Although leased property that is owned by the taxpayer and used by a lessee does not qualify, the guidance provides an exception for consolidated groups, commonly controlled pass-through entities, and certain sole proprietorships, partnerships, or corporations of which 50 percent or more is owned, directly or by attribution by the lessor.

Under the guidance, a taxpayer may use any reasonable method to allocate a property’s unadjusted depreciable basis between eligible property and ineligible property. Each allocation method must be applied consistently and reflect the property’s facts and circumstances. In the case of property that contains infrastructure that serves both eligible property and ineligible property, a taxpayer may allocate the basis of such property between eligible property and ineligible property using any reasonable method.

Qualified Production Activity Defined

Generally, a qualified production activity means the manufacturing, production, or refining of a qualified product. The guidance provides specific definitions of production, qualified product, manufacturing, refining, agricultural production, chemical production, and substantial transformation of the property comprising a qualified product.

Under the guidance, a related business activity will not fail to be a qualified production activity if the related activity occurs within the same property. Such activities include: oversight and management of activities, material selection of vendors or materials related to the qualified product, developing product design and other intellectual property used in conducting a manufacturing, production, or refining activity that results in a substantial transformation of the property comprising the qualified product.

Safe Harbor for Qualified Production Property Placed in Service in 2025

For property placed in service after July 4, 2025, and on or before December 31, 2025, a taxpayer’s trade or business activity will be treated as a qualified production activity if the principal business activity code that the taxpayer, or the relevant trade or business of the taxpayer, used on its most recently filed Federal income tax return filed before February 19, 2026, is listed under sectors 31, 32, or 33, or under subsectors 111 or 112, that appear in the North American Industry Classification System (NAICS), United States, 2022, published by the Office of Management and Budget (OMB), Executive Office of the President. In addition, the activity must result in, or is otherwise essential to, the substantial transformation of the property comprising a qualified product.

Recapture

Recapture of the 100-percent bonus depreciation taken on qualified production property if a change in use occurs within 10 years after qualified production property is placed in service. Under the guidance a change in use occurs if the qualified production property ceases to satisfy the integral part requirement. A change in use has not occurred if a taxpayer begins to use qualified production property in a different qualified production activity. Property that has been placed in service but is temporarily idle does not cease to satisfy the integral part requirement.

Making the Election

A taxpayer may elect to treat property as qualified production property by attaching a statement to its Federal income tax return for the taxable year in which the eligible property is placed in service. The statement must include the following information: the name and taxpayer identification number of the taxpayer making the election; the street address, city, state, zip code, and a description of the property; the unadjusted depreciable basis of the property; the dollar amount of the unadjusted depreciable basis of eligible property the taxpayer is designating as qualified production property. Separate instructions are available for taxpayers applying the de minimis rule. A election may be revoked only by filing a request for a private letter ruling and obtaining the written consent of the IRS.

Request for Comments

The IRS requests comments on the interim guidance provided in Notice 2026-16. Comments must be submitted by the date, and in the form and manner, specified in Section 10.02 of Notice 2026-16.

Notice 2026-16

IR 2026-25

The Treasury Department and the IRS have extended the deadline for amending individual retirement arrangements (IRAs), SEP arrangements, and SIMPLE IRA plans to comply with the SECURE 2.0 Act of 2022. The new deadline is December 31, 2027. The extension does not apply to qualified plans such as 401(k) and 403(b) plans.

The Treasury Department and the IRS have extended the deadline for amending individual retirement arrangements (IRAs), SEP arrangements, and SIMPLE IRA plans to comply with the SECURE 2.0 Act of 2022. The new deadline is December 31, 2027. The extension does not apply to qualified plans such as 401(k) and 403(b) plans.

Under section 501 of the SECURE 2.0 Act (P.L. 117-328), retirement plans and contracts had until the end of the first plan year beginning on or after January 1, 2025, or by a later date prescribed by the Secretary, to adopt plan amendments reflecting changes made by the SECURE Act, the SECURE 2.0 Act, the CARES Act, and the Taxpayer Certainty and Disaster Tax Relief Act of 2020. In the absence of model language from the IRS, IRA custodians have requested more time to ensure proper amendments. Notice 2026-9 gives stakeholders until the end of 2027 to complete the necessary changes.

The extension applies to governing instruments of IRAs under Code Sec. 408(a) and (h), annuity contracts under Code Sec. 408(b), SEP arrangements under Code Sec. 408(k), and SIMPLE IRA plans under Code Sec. 408(p). Further, the IRS is developing model language to be used by IRA trustees, custodians, and issuers to amend an IRA for compliance with the legislation.

Notice 2026-9

The IRS issued answers to frequently asked questions (FAQs) about the implementation of Executive Order 14247, Modernizing Payments to and from America’s Bank Account. The order described advancing the transition to fully electronic federal payments both to and from the IRS. The purposes of said order were to (1) defend against financial fraud and improper payments; (2) increase efficiency; (3) reduce costs; and (4) enhance the security of federal transactions.

The IRS issued answers to frequently asked questions (FAQs) about the implementation of Executive Order 14247, Modernizing Payments to and from America’s Bank Account. The order described advancing the transition to fully electronic federal payments both to and from the IRS. The purposes of said order were to (1) defend against financial fraud and improper payments; (2) increase efficiency; (3) reduce costs; and (4) enhance the security of federal transactions.

The FAQs discussed included:

Tax Refunds and Tax Filing

The IRS stopped issuing paper refund checks for individual taxpayers after September 30, 2025. The Service would publish all guidance for filing 2025 tax returns before opening the 2026 tax filing season.

Further, direct deposit into a bank account would remain the primary method for issuing refunds. Alternative electronic payment methods, mobile apps and prepaid debit cards, would also be available. Limited exceptions to the paper check phase-out would also be established.

Alternative to Providing Direct Deposit Information

It is not mandatory for taxpayers to provide electronic payment information. However, if no exception applies, their refunds could take longer to process.

Sunset of Enrollment to EFTPS

Effective October 17, 2025, individual taxpayers are no longer able to create new enrollments via EFTPS.gov. Individual taxpayers not enrolled in the Electronic Federal Tax Payment System (EFTPS).gov by October 17, 2025 can instead create an IRS Online Account for Individual taxpayers or use the IRS Direct Pay guest path.

FS-2026-2

IR 2026-13

The IRS has encouraged all taxpayers to create an IRS Individual Online Account to access tax account information securely and help protect against identity theft. It emphasized that this digital resource is available to anyone who can verify their identity. Thus, the IRS highlighted how taxpayers have used the account with the same convenience as online banking to view adjusted gross income, check refund statuses, and request identity protection PINs.

The IRS has encouraged all taxpayers to create an IRS Individual Online Account to access tax account information securely and help protect against identity theft. It emphasized that this digital resource is available to anyone who can verify their identity. Thus, the IRS highlighted how taxpayers have used the account with the same convenience as online banking to view adjusted gross income, check refund statuses, and request identity protection PINs.

Further, the IRS supported collaboration between taxpayers and tax professionals through the use of digital authorizations. When taxpayers utilize Individual Online Accounts, they are able to approve power of attorney and tax information authorization requests entirely online. This digital process has allowed tax professionals to use their own Tax Pro Accounts to complete authorized actions on their clients’ behalf more efficiently. Tax professionals have supported this effort by encouraging clients to receive and view over 200 digital notices.

Additionally, the IRS expanded the account’s capabilities in early 2025 to allow taxpayers to view and download certain tax documents. It has made forms such as the W-2, 1095-A, and various 1099s available for the 2023, 2024, and 2025 tax years. These documents provide essential information return data reported by employers and financial institutions to help taxpayers file their returns. Consequently, the IRS advised individuals to visit IRS.gov to learn more about accessing records and managing payment plans.

IR 2026-21

Good recordkeeping is essential for individuals and businesses before, during, and after the upcoming tax filing season.

Good recordkeeping is essential for individuals and businesses before, during, and after the upcoming tax filing season.

First, the law actually requires taxpayers to retain certain records for a specified number of years, for example tax returns or employment tax records (for employers).

Second, good recordkeeping is essential for taxpayers while preparing their tax returns. The Tax Code frequently requires taxpayers to substantiate their income and claims for deductions and credits by providing records of various profits, expenses and transactions.

Third, if a taxpayer is ever audited by the IRS, good recordkeeping can facilitate what could be a long and invasive process, and it can often mean the difference between a no change and a hefty adjustment.

Finally, business taxpayers should maintain good records that will enable them to track the trajectory of their success over the years.

Here you will find a sample list of various types of records it would be wise to retain for tax and other purposes (not an exhaustive list; see this office for further customization to your particular situation):

Individuals

Filing status:

Marriage licenses or divorce decrees – Among other things, such records are important for determining filing status.

Determining/Substantiating income:

State and federal income tax returns – Tax records should be retained for at least three years, the length of the statute of limitations for audits and amending returns. However, in cases where the IRS determines a substantial understatement of tax or fraud, the statute of limitations is longer or can remain open indefinitely.

Paystubs, Forms W-2 and 1099, Pension Statements, Social Security Statements – These statements are essential for taxpayers determining their earned income on their tax returns. Taxpayers should also cross reference their wage and income reports with their final pay stubs to verify that their employer has reported the correct amount of income to the IRS.

Tip diary or other daily tip record – Taxpayers that receive some of their income from tips should keep a daily record of their tip income. Under the best circumstances, taxpayers would have already accurately reported their tip income to their employers, who would then report that amount to the IRS. However, mistakes can occur, and good recordkeeping can eliminate confusion when tax season arrives.

Military records – Some members of the military are exempt from state and/or federal tax; combat pay is exempt from taxation, as are veteran’s benefits. (In many cases, a record of military service is necessary to obtain veteran’s benefits in the first place.)

Copies of real estate purchase documents – Up to $500,000 of gain from the sale of a personal residence may be excludable from income (generally up to $250,000 if you are single). But if you own a home that sold for an amount that produces a greater amount of gain, or if you own real estate that is not used as your personal residence, you will need these records to prove your tax basis in your home; the greater your basis, the lower the amount of gain that must be recognized.

Individual Retirement Account (IRA) records – Funds contributed to Roth IRAs and traditional IRAs and the earnings thereon receive different tax treatments upon distribution, depending in part on when the distribution was made, what amount of the contributions were tax deferred when made, and other factors that make good recordkeeping desirable.

Investment purchase confirmation records – Long-term capital gains receive more favorable tax treatment than short-term capital gains. In addition, basis (generally the cost of certain investments when purchased) can be subtracted from gain from any sale. For these reasons, taxpayers should keep records of their investment purchase confirmations.

Substantiating deductions:

Acknowledgments of charitable donations – Cash contributions to charity cannot be deducted without a bank record, receipt, or other means. Charitable contributions of $250 or more must be substantiated by a contemporaneous written acknowledgment from the qualified organization that also meets the IRS requirements.

Cash payments of alimony – Payments of alimony may be deductible from the gross income of the paying spouse . . . if the spouse can substantiate the payments and certain other criteria are met.

Medical records – Disabled taxpayers under the age of 65 should keep a written statement from a qualified physician certifying they were totally disabled on the date of retirement.

Records of medical expenses – Certain unreimbursed medical expenses in excess of 10 percent of adjusted gross income may be deductible. Caution: a pending tax-reform proposal may change the deductibility of these expenses.

Mortgage statements and mortgage insurance – Mortgage interest and real estate taxes have generally deductible for taxpayers who itemize rather than claim the standard deduction. Caution: a pending tax-reform proposal may change the deductibility of these expenses.

Receipts for any improvements to real estate – Part or all of the expense of certain energy efficient real estate improvements can qualify taxpayers for one or more tax credits.

Keeping so many records can be tedious, but come tax-filing season it can result in large tax savings. And in the case of an audit, evidence of good recordkeeping can get you off to a good start with the IRS examiner handling the case, can save time, and can also save money. For more information on recordkeeping for individuals, please contact our offices.

Businesses

Taxpayers are required by law to keep permanent books of account or records that sufficiently substantiate the amount of gross income, deductions, credits and other amounts reported and claimed on any their tax returns and information returns.

Although, neither the Tax Code nor its regulations specify exactly what kinds of records satisfy the record-keeping requirements, here are a few suggestions:

State and federal income tax returns – These and any supporting documents should be kept for at least the period of limitations for each return. As with individual taxpayers, the limitations period for business tax returns may be extended in the event of a substantial understatement or fraud.

Employment taxes – The Tax Code requires employers to keep all records of employment taxes for at least four years after filing for the 4th quarter for the year. Generally these records would include wage payments and other payroll-related records, the amount of employment taxes withheld, reported tip income, identification information for employees and other payees; employees’ dates of employment; income tax withholding allowance certificates (Forms W-4, for example), fringe benefit payments, and more.

Business income – These would go toward substantiating income, and could include cash register tapes, bank deposit slips, a cash receipts journal, annual financial statements, Forms 1099, and more.

Inventory costs – Businesses should keep records of inventory purchases. For example, if an electronics company purchases a certain number of widgets for resale or a manufacturer purchases a certain number of ball bearings for use in the production of industrial equipment that it manufactures and sells. The costs of these goods, parts, or other materials can be deducted from sales income to significantly reduce tax liability.

Business expenses – Ordinary and necessary expenses for carrying on business, such as the cost of rental office space, are also generally deductible from business income. Such expenses can be substantiated through bank statements, canceled checks, credit card receipts or other such records. The cost of making certain improvements to a business, such as through buying equipment or renovating property, can also be deductible.

Electronic back-up

Paper records can take up a great deal of storage space, and they are also vulnerable to destruction in fires, floods, earthquakes, or other natural phenomena. Because records are required to substantiate most income, deductions, property values and more—even when they no longer exist—taxpayers (and especially business taxpayers) should digitize their records on an electronic storage system and keep a back-up copy in a secure location.

Business taxation can be extremely complicated, and the requirements for recordkeeping vary greatly depending on the size of the business, the form of organization chosen, and the type of industry in which the business operates. For more details on your specific situation, please call our offices.

Everybody knows that tax deductions aren't allowed without proof in the form of documentation. What records are needed to "prove it" to the IRS vary depending upon the type of deduction that you may want to claim. Some documentation cannot be collected "after the fact," whether it takes place a few months after an expense is incurred or later, when you are audited by the IRS. This article reviews some of those deductions for which the IRS requires you to generate certain records either contemporaneously as the expense is being incurred, or at least no later than when you file your return. We also highlight several deductions for which contemporaneous documentation, although not strictly required, is extremely helpful in making your case before the IRS on an audit.

Everybody knows that tax deductions aren’t allowed without proof in the form of documentation.  What records are needed to “prove it” to the IRS vary depending upon the type of deduction that you may want to claim.  Some documentation cannot be collected “after the fact,” whether it takes place a few months after an expense is incurred or later, when you are audited by the IRS.  This article reviews some of those deductions for which the IRS requires you to generate certain records either contemporaneously as the expense is being incurred, or at least no later than when you file your return.  We also highlight several deductions for which contemporaneous documentation, although not strictly required, is extremely helpful in making your case before the IRS on an audit.

Charitable contributions.  For cash contributions (including checks and other monetary gifts), the donor must retain a bank record or a written acknowledgment from the charitable organization. A cash contribution of $250 or more must be substantiated with a contemporaneous written acknowledgment from the donee.  “Contemporaneous” for this purpose is defined as obtaining an acknowledgment before you file your return.  So save those letters from the charity, especially for your larger donations.

Tip records.  A taxpayer receiving tips must keep an accurate and contemporaneous record of the tip income.  Employees receiving tips must also report the correct amount to their employers.  The necessary record can be in the form of a diary, log or worksheet and should be made at or near the time the income is received.

Wagering losses.  Gamblers need to substantiate their losses. The IRS usually accepts a regularly maintained diary or similar record (such as summary records and loss schedules) as adequate substantiation, provided it is supplemented by verifiable documentation.  The diary should identify the gambling establishment and the date and type of wager, as well as amounts won and lost. Verifiable documentation can include wagering tickets, canceled checks, credit card records, and withdrawal slips from banks.

Vehicle mileage log.  A taxpayer can deduct a standard mileage rate for business, charitable or medical use of a vehicle.  If the car is also used for personal purposes, the taxpayer should keep a contemporaneous mileage log, especially for business use.  If the taxpayer wants to deduct actual expenses for business use of a car also used for personal purposes, the taxpayer has to allocate costs between the business and personal use, based on miles driven for each.

Material participation in business activity.  Taxpayers that materially participate in a business generally can deduct business losses against other income.  Otherwise, they can only deduct losses against passive income.  An individual’s participation in an activity may be established by any reasonable means.  Contemporaneous time reports, logs, or similar documents are not required but can be particularly helpful to document material participation.  To identify services performed and the hours spent on the services, records may be established using appointment books, calendars, or narrative summaries.

Hobby loss.  Taxpayers who do not engage conduct an activity with a sufficient profit motive may be considered to engage in a hobby and will not be able to deduct losses from the activity against other income.  Maintaining accurate books and records can itself be an indication of a profit motive.  Moreover, the time and activities devoted to a particular business can be essential to demonstrate that the business has a profit motive.  Contemporaneous records can be an important indicator.

Travel and entertainment.  Expenses for travel and entertainment are subject to strict substantiation requirements. Taxpayers should maintain records of the amount spent, the time and place of the activity, its business purpose, and the business relationship of the person being entertained. Contemporaneous records are particularly helpful.

Maintaining good financial records is an important part of running a successful business. Not only will good records help you identify strengths and weaknesses in your business' operations, but they will also help out tremendously if the IRS comes knocking on your door.

Maintaining good financial records is an important part of running a successful business. Not only will good records help you identify strengths and weaknesses in your business' operations, but they will also help out tremendously if the IRS comes knocking on your door.

The IRS requires that business owners keep adequate books and records and that they be available when needed for the administration of any provision of the Internal Revenue Code (i.e., an audit). Here are some basic guidelines:

Copies of tax returns. You must keep records that support each item of income or deduction on a business return until the statute of limitations for that return expires. In general, the statute of limitations is three years after the date on which the return was filed. Because the IRS may go back as far as six years to audit a tax return when a substantial understatement of income is suspected, it may be prudent to keep records for at least six years. In cases of suspected tax fraud or if a return is never filed, the statute of limitations never expires.

Employment taxes. Chances are that if you have employees, you've accumulated a great deal of paperwork over the years. The IRS isn't looking to give you a break either: you are required to keep all employment tax records for at least 4 years after the date the tax becomes due or is paid, whichever is later. These records include payroll tax returns and employee time documentation.

Business assets. Records relating to business assets should be kept until the statute of limitations expires for the year in which you dispose of the asset in a taxable disposition. Original acquisition documentation, (e.g. receipts, escrow statements) should be kept to compute any depreciation, amortization, or depletion deduction, and to later determine your cost basis for computing gain or loss when you sell or otherwise dispose of the asset. If your business has leased property that qualifies as a capital lease, you should retain the underlying lease agreement in case the IRS ever questions the nature of the lease.

For property received in a nontaxable exchange, additional documentation must be kept. With this type of transaction, your cost basis in the new property is the same as the cost basis of the property you disposed of, increased by the money you paid. You must keep the records on the old property, as well as on the new property, until the statute of limitations expires for the year in which you dispose of the new property in a taxable disposition.

Inventories. If your business maintains inventory, your recordkeeping requirements are even more arduous. The use of special inventory valuation methods (e.g. LIFO and UNICAP) may prolong the record retention period. For example, if you use the last-in, first-out (LIFO) method of accounting for inventory, you will need to maintain the records necessary to substantiate all costs since the first year you used LIFO.

Specific Computerized Systems Requirements

If your company has modified, or is considering modifying its computer, recordkeeping and/or imaging systems, it is essential that you take the IRS's recently updated recordkeeping requirements into consideration.

If you use a computerized system, you must be able to produce sufficient legible records to support and verify amounts shown on your business tax return and determine your correct tax liability. To meet this qualification, the machine-sensible records must reconcile with your books and business tax return. These records must provide enough detail to identify the underlying source documents. You must also keep all machine-sensible records and a complete description of the computerized portion of your recordkeeping system.

Some additional advice: when your records are no longer needed for tax purposes, think twice before discarding them; they may still be needed for other nontax purposes. Besides the wealth of information good records provide for business planning purposes, insurance companies and/or creditors may have different record retention requirements than the IRS.