You’ve tracked your tips. You know your job is on the IRS list. You know your income is under the phase-out. Now the part nobody explains: how do you actually claim it? Spoiler — there’s a new form, it’s called Schedule 1-A, and if you fill it out wrong you leave money on the table or invite an audit. Here’s the walk-through.

This is the third in the eligibility → tracking → filing series. Already know you qualify and have your log? Skip to step 3. Need the basics first? Start with the eligibility guide and the tracking guide, then come back.

The 4 steps to claim it

  1. Confirm your numbers — daily log totals + W-2 Box 12 code TP (for 2026 onward)
  2. Fill out Schedule 1-A — three short sections, ten minutes
  3. Attach to Form 1040 — the deduction flows to line 10 as an above-the-line deduction
  4. Keep your records — log, W-2, exports, for three years minimum

1. What Schedule 1-A actually is

When Congress passed the One Big Beautiful Bill Act (OBBBA) in July 2025, the IRS needed somewhere on your tax return to land the new No Tax on Tips deduction. They created Schedule 1-A — a single-page form that attaches to your Form 1040 and calculates the deduction amount.

Three things to know up front:

The form is live for tax years 2025 through 2028. Unless Congress extends §224, it expires after the 2028 return season.

2. Before you start: confirm your numbers

Don’t open the form yet. The fastest way to mess up Schedule 1-A is to type a number from memory. You need two things in front of you:

A: Your daily tip log

For each shift in the tax year, you should have:

Sum those across the year. The total is your qualified tip income for the return. If you don’t have a log, this is where most workers lose the deduction — not because they didn’t qualify, but because they can’t prove it. The Qualified Tips app exports this total in one tap, aligned to IRS Publication 1244 fields. See how the tracking workflow works.

B: Your W-2 (tax year 2026 onward) or your records (2025 only)

For tax year 2025 specifically: employers are not yet reporting qualified tips on the W-2. Your daily log is the substantiation. That’s it.

For tax year 2026 and forward: your employer reports:

Verify those numbers against your log. If they disagree, your log wins — you’re the one signing the return, and payroll systems make mistakes. If your W-2 under-reports, you’ll file Form 4137 to report the unreported tips. If it over-reports, ask your employer for a corrected W-2 (a W-2c) before you file.

Multi-job workers: add up qualified tips across all your TTOC-eligible jobs. The $25,000 cap is shared across all of them. Keep each job’s log tagged separately so you can drill down if asked.

3. Schedule 1-A: line by line

The form has three short sections. Here’s what each line does, in plain English. (Final line numbers may shift slightly between draft and final IRS publications — verify with the IRS instructions for your filing year.)

Part I — Identification

LineWhat you enter
1Your name, exactly as it appears on your Form 1040
2Your Social Security Number — required; ITIN holders are not eligible
3Your filing status (single, MFJ, HoH, QSS) — MFS is disqualifying
4Your primary TTOC code from the IRS list (find yours)
4bSecondary TTOC code, if you worked a second tipped job

Part II — Qualified tip income

This is the math:

LineWhat you enter
5Total voluntary tips for the year (from your log or W-2 Box 12 code TP)
6Tip-out paid to other workers (subtract — these weren’t really yours)
7Pool allocations received (add — these are yours)
8Net qualified tips = Line 5 − Line 6 + Line 7

If Line 8 is over $25,000, you cap it at $25,000. That’s the maximum deduction allowed by the statute.

Part III — MAGI phase-out

LineWhat you enter
9Your modified adjusted gross income (MAGI) from your Form 1040 worksheet
10Phase-out threshold for your filing status ($150k single/HoH/QSS, $300k MFJ)
11If Line 9 > Line 10, calculate the reduction (typically $100 per $1,000 over)
12Deduction amount = Line 8 − Line 11 (not less than zero)

Line 12 is the number that flows to Form 1040, line 10 (or whichever above-the-line line the IRS uses for your filing year).

Self-employed extra step (1099 workers)

If your qualified tips came from self-employment income, there’s one more cap: your tip deduction cannot exceed your net self-employment income from that tipped work. This is computed on a worksheet referenced in the Schedule 1-A instructions. Your Schedule C must show enough net profit from the tipped activity to support the deduction.

4. Attach it to your Form 1040

Once Schedule 1-A is filled out:

  1. The amount on Schedule 1-A, Line 12 flows to your Form 1040 as an above-the-line deduction
  2. Attach Schedule 1-A to your 1040 when you file (or upload it through your e-file software)
  3. Keep your daily log, W-2, and any supporting exports for at least three years after filing — the standard IRS audit window

Major tax software handles all of this automatically once you enter your qualified tip total and your TTOC code. The form is supported by TurboTax, H&R Block, FreeTaxUSA, TaxAct, and the IRS Free File system starting with the 2025 tax year.

5. Common mistakes to avoid

Five things that consistently cost workers the deduction or trigger IRS notices:

  1. Reporting total tips instead of qualified tips. Auto-gratuity, mandatory service charges, and crypto tips all get stripped out before Line 5. The whole point of “qualified” is the filter.
  2. Forgetting to subtract tip-out. That $40 you handed the bar back was never yours. If you include it, you’re claiming someone else’s income.
  3. Using ITIN. This is SSN-only. There is no workaround under the current rules.
  4. Filing married separately. Disqualifying. If both spouses are tipped workers, run the math both ways — joint filing usually wins.
  5. No daily log for 2025. Without a contemporaneous record for the 2025 tax year, you have nothing to substantiate the deduction. Reconstruction from memory in April doesn’t meet the contemporaneous-record standard the IRS expects.

6. What to do if you already filed your 2025 return

If you filed your 2025 return without claiming the deduction — common, because the form came out late and a lot of workers didn’t know — you can file an amended return using Form 1040-X. You generally have three years from the original due date to amend.

You’ll need the same things: your qualified tip log for 2025, and a calculated Schedule 1-A. The refund flows to you the same way as the original return. The IRS is on record encouraging amended returns for the §224 deduction specifically — they expect a flood of them.

7. State filings

Schedule 1-A is federal only. Your state may have its own form, or it may simply use your federal AGI as the starting point (in which case the federal deduction flows through automatically). It depends entirely on whether your state has conformed.

Check your state’s status: See the state-by-state conformity tracker. If your state hasn’t conformed, your tip income is still fully taxable at the state level — your state return doesn’t change.

8. Final checklist before you file

Walk through these before you hit submit:

If all eight check, you’re done. File and keep your records.

The bottom line

Schedule 1-A is the gate between “I tracked my tips” and “I actually saved money.” The form itself is short. The work is everything you did before opening it — keeping a clean, contemporaneous log that backs up every number you write down.

If you’ve done that, this filing step takes ten minutes and pays for years of tip-tracking discipline.

If you haven’t, start tonight. Tax season is coming whether you’re ready or not.

Track your 2026 tips. Be ready for Schedule 1-A.

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