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What the IRS Really Looks for in an Audit—And How to Stay in the Clear

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The word “audit” strikes fear in the hearts of many business owners, but in reality, an audit is simply a review of your financial records. Still, the process can be time-consuming and costly if you’re not prepared. Knowing what the IRS looks for can help you reduce your audit risk and maintain peace of mind.

Common Audit Triggers:

  1. High Deductions Relative to Income
    Claiming unusually high deductions, especially in relation to your income, can raise red flags.
  2. Cash-Based Businesses
    Industries like real estate, construction, salons, and restaurants tend to be scrutinized more due to the use of cash, which is harder to track.
  3. Home Office Deduction Abuse
    Improperly claiming home office expenses or failing to meet exclusive use requirements is a common issue.
  4. Misreporting Income
    Failing to report all income (especially 1099s) is a surefire way to attract IRS attention.
  5. Round Numbers
    Too many rounded numbers can suggest estimates rather than actual bookkeeping.

How to Avoid an Audit:

  • Keep Accurate, Detailed Records
    Maintain receipts, mileage logs, financial statements, and digital backups.
  • Use a Professional Tax Preparer
    An experienced tax advisor can help ensure your return is filed accurately and optimized without raising red flags.
  • Be Consistent
    Report income and expenses consistently year over year unless you have valid changes in business activity.
  • Avoid Aggressive Tax Positions
    Taking deductions or credits that are on the edge of legality can prompt further investigation.

If You Are Audited:

  • Respond promptly to IRS requests.
  • Provide only the documentation requested.
  • Consult your tax professional before replying.

Final Thoughts:
An audit doesn’t have to be a nightmare. With good documentation, ethical tax practices, and the right guidance, most audits are straightforward. Prevention is the best cure.