Audit Outcome Options Checklist: For Taxpayers
Facing Final Audit Decisions
Overview
When the IRS completes your tax return examination, you face a critical decision point. You have several distinct options beyond simply agreeing or disagreeing with their findings. Each choice has different consequences, costs, and timelines.
The decision you make at the end of the examination determines whether you can challenge the
IRS decision later, whether penalties apply, and how much time remains to resolve your case.
Unlike disputes that develop gradually, audit outcome decisions require quick action once the
IRS issues its examination report, or you automatically move into a less favorable position.
Who This Checklist Is For
This checklist applies to you if
- The IRS completed a full examination and issued a formal examination report
- You received a 30-day letter (Form 4549 or similar) showing proposed changes
- You are deciding whether to agree, disagree, or request Appeals consideration
- You have not yet signed Form 870 (Agreement to Tax Examination Changes)
- You want to understand what each outcome choice means for your case
This checklist does not apply if
- You are still in an active audit with no finalized results
- You already signed an agreement to the IRS findings
- You are dealing with a simple math error or a clerical correction
- You have not received formal examination results
- You are responding to a collection notice or levy
What Matters Most
The IRS evaluates your response time and the reason you provided for disagreement. Your choice determines whether the case stays with Examination or moves to Appeals, which controls who decides your case and how much negotiating power you retain.
The IRS focuses on
- Whether you respond within the statutory timeframe (usually 30 calendar days from the
letter date)
- Which specific issues are you disputing, and how clearly do you identify them
- Whether you have new evidence or are restating prior positions
What changes your leverage
- Requesting Appeals immediately shifts control from the Examiner to a neutral reviewer
- Submitting new documentation at the outcome can strengthen a weak position if
presented with a formal disagreement
What makes situations worse quickly
- Missing the 30-day deadline eliminates your right to Appeals and locks in the IRS
determination
- Signing Form 870 without requesting Appeals first ends the case and closes your right to
sue in Tax Court
Step-by-Step Checklist
Step 1: Locate Your IRS Letter and Examination Report
Confirm you received a 30-day letter (Form 4549 or similar) showing proposed tax changes and allowing you to respond. If you cannot find the original letter, request a copy from the Examiner immediately because your 30-day response window started when it was mailed.
Step 2: Note the Letter’s Mailing Date
Count 30 calendar days forward from the mailing date shown on the letter to determine your hard deadline. The IRS rarely extends this deadline, and missing it means you automatically lose the right to request Appeals.
Step 3: Identify Each Proposed Change
List each item the Examiner proposed to change separately, such as Schedule C business deductions or charitable contributions. Read the examination report line by line to understand exactly what is being disallowed or adjusted.
Step 4: Determine Your Disagreement Basis
Write a one-sentence reason for each disagreement, stating whether you disagree based on facts, law, or both. This distinction matters because Appeals handle fact disputes and legal disputes differently.
Step 5: Gather New Supporting Evidence
Collect any documents, receipts, expert opinions, or evidence you did not submit during the examination. Focus on closing specific gaps the Examiner identified rather than resubmitting previously reviewed documents.
Step 6: Choose Your Path
Decide whether to agree, request Appeals, or propose a settlement with the Examiner.
Understand that agreeing ends the case permanently, requesting an Appeal sends the case to a neutral reviewer, and suggesting a settlement might close the case more quickly if accepted.
Step 7: Prepare Your Written Statement
If you are requesting an Appeal, prepare a written statement that identifies specific disputed issues and explains why you disagree. For amounts exceeding $25,000 per tax period, prepare a formal written protest. For quantities of $25,000 or less, you may file a small case request.
Step 8: Calculate Total Dollar Impact
Determine the dollar impact of each proposed change and total exposure. This helps you decide whether the cost of appeals, including time, professional fees, and travel, justifies the amount at stake.
Step 9: Hire Professional Representation if Needed
If using a representative (CPA, tax attorney, or enrolled agent), provide all correspondence and examination documents immediately. Your representative needs time to review the Examiner’s reasoning and prepare your response before the deadline.
Step 10: Submit Your Response Before the Deadline
Send your response to the address and contact person shown in the IRS letter before the
30-day deadline. Use certified mail with a return receipt if mailing, and keep copies of all documents you send.
Step 11: Understand Notice of Deficiency Consequences
If you do not respond within 30 days, the Examiner will prepare a Notice of Deficiency (90-day letter). This notice gives you 90 days to file a Tax Court petition, but closes Appeals to you unless you go to court.
Step 12: Direct Communication to Appeals Only
If Appeals accepts your case and assigns an Appeals Officer, direct all future communication to that officer. Do not continue discussing the case with the Examiner, as this confuses the process and weakens your position.
Step 13: Monitor Timelines and Follow Up
If you have not heard from Appeals after 120 days of filing your protest, contact the IRS office to request a status update. The duration of the appeals process varies based on case complexity and workload.
- Signing Form 870 without requesting Appeals first: Once you sign this form, your
- Missing the 30-day response deadline: The Internal Revenue Service deadline does
- Continuing to negotiate with the Examiner after requesting Appeals: This signals
- Disagreeing with the entire audit result is vague: The IRS views this as obstruction
- Requesting Appeals without submitting new evidence: If you simply restate your
- Choosing to agree primarily to avoid Appeals costs: If the price of Appeals is the
- Wage garnishment and bank levy release
- Tax lien removal and credit protection
- Offer in Compromise and installment agreements
- Unfiled tax return preparation
- IRS notice response and representation
Step 14: Understand Agreement Finality
If you reach a settlement or decide to agree after the Appeals review, sign the final agreement form (Form 870 or Form 870-AD) only after confirming you understand its finality. Signing waives further appeal rights, and you cannot change your mind later.
Common Mistakes That Backfire right to appeal and sue in U.S. Tax Court is permanently closed. The tax assessment becomes final and binding, and many taxpayers later realize they gave up their only challenge option. not pause for your tax professional’s schedule. Missing it means the Examiner automatically prepares a Statutory Notice of Deficiency, Appeals becomes unavailable, and the U.S. Tax Court becomes your only option, which is more formal and expensive. confusion about who is handling the case. Once Appeals is assigned, all communication must go through the Appeals Officer, or your new supporting documentation may be ignored. rather than a substantive disagreement. Appeals will not take the case seriously if your protest is unclear or appears to challenge findings you previously accepted during the audit process. original position without addressing the Examiner’s factual or legal gaps with supporting documentation, Appeals will likely uphold the Examiner’s findings. New or clarifying information submitted with your protest has significantly more impact. real issue, address it upfront by exploring installment agreements or collection alternatives. The IRS will not reverse a contract you signed voluntarily just because you later regret it.
When Professional Help Becomes Critical
Request professional help immediately if the proposed tax changes exceed $25,000 or affect multiple tax years, you missed the 30-day deadline or are uncertain about the deadline date, the audit report includes legal conclusions about how tax code applies to your situation, you do not understand what the Examiner found or why they made the proposed changes, or you are considering signing any agreement and want to understand long-term consequences before you commit. A Certified Public Accountant, tax attorney, or enrolled agent can file Form 2848 (Power of Attorney) to represent you and provide expert guidance through the appeals process, ensuring your Taxpayer Bill of Rights is protected throughout the tax liability determination.
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