What Actually Triggers an IRS Audit, and Why Most Filers Never Face One
Audits are rarer than the anxiety around them suggests, and understanding what draws scrutiny takes much of the mystery out of the process.
The word audit inspires dread out of proportion to its likelihood. For most filers, the odds of being audited are low, and understanding what draws scrutiny removes much of the mystery.
The vast majority of IRS contacts are not full audits at all, but automated notices flagging a mismatch, such as income reported by an employer that does not appear on a return. These are usually resolved by mail with a corrected figure.
What raises flags
Genuine audits skew toward returns with characteristics that historically correlate with errors: very high incomes, large or unusual deductions relative to income, and cash-heavy businesses. Claiming credits without meeting the criteria can also invite a look.
None of that means honest filers should fear ordinary deductions. Legitimate, well-documented claims hold up. The key is substantiation: keeping the receipts and records that back up what a return reports.
If you are contacted
An IRS letter is not an accusation, and most matters are resolved with documentation. Responding promptly and honestly, and seeking professional help for anything complex, is the sensible course. The calmest response to a notice is usually the correct one.
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