TL;DR: The IRS's answer to "how do I keep track of tips for taxes" has been the same for decades: keep a daily tip record. IRS Publication 531 recommends logging, every workday, the date, your cash tips, your card tips, the tip outs you paid to other employees, any tip share you received, and where you worked — and Form 4070A is the traditional paper form for doing it. Tips under $20 a month at a job don't have to be reported to that employer, but they're still taxable income. And even with the new W-2 tip boxes arriving for tax year 2026, your employer's paperwork will never capture undeclared cash, the tip outs you paid, or your second-job and gig tips — for those, your own log is the only evidence that exists. With the 2025–2028 federal tip deduction on the table, that log is now worth real money.
This article is general information for tipped workers, not tax advice. Talk to a tax professional about your specific situation.
Why "Just Check Your W-2" Doesn't Work for Tipped Workers
If you earned a salary, tax records would be easy: everything is on one form your employer prepares. Tips don't work that way. Money reaches you through four channels — cash handed to you, card tips paid out through the POS, tip-share distributions from coworkers, and tips from any second job or gig app — and your employer only ever sees some of them.
That's why the IRS puts the record-keeping burden on you. Only you know what you actually made last night, at the end of the shift, before the details blur. A log built shift by shift is credible; a number reconstructed in April is a guess.
What the IRS Wants in a Daily Tip Record
Publication 531 is the IRS's guide for tipped employees, and it recommends a daily tip record with a specific set of fields:
| Field | Why it matters |
|---|---|
| Date | Anchors every entry to a specific shift |
| Cash tips received | The number no system captures unless you write it down |
| Card tips received | Cross-checks what your employer reports |
| Tips paid out to other employees | Your proof of what you didn't keep |
| Tip-share amounts received | Income for bussers, barbacks, and anyone paid from a pool |
| Where you worked | Essential once you have more than one job |
The traditional way to keep this record is Form 4070A — a paper grid, one row per day, described in Pub 531. You don't file Form 4070A with your tax return; you keep it as your own documentation. Any format that captures the same fields serves the same purpose, which is why the "how" section below matters more than the form number.
Notice that the record runs in both directions. It documents tips coming in, but just as importantly it documents tip outs going out — money that passed through your hands but never stayed in your pocket. Tip outs rarely appear anywhere in payroll records, so without your own log, there's nothing showing you didn't keep that money.
The $20-a-Month Rule (and Its Catch)
There's one genuine threshold in the tip reporting rules: if your tips at a single job come to less than $20 in a calendar month, you don't have to report that month's tips to that employer.
The catch is what the rule doesn't say. Those tips are still taxable income — the $20 threshold only removes the employer-reporting step, not the tax. A slow month of $18 in tips still belongs on your federal return, and since your employer never heard about it, the only place that $18 is documented is your own log.
For most servers and bartenders, the $20 rule never applies at their main job. Where it shows up is side work: a few catering shifts, an occasional bar cover, the odd gig — exactly why Pub 531's record includes a "where you worked" field. Small amounts across multiple places add up, and each one needs a paper trail.
What Your W-2 Will (and Won't) Show Starting in 2026
Beginning with tax year 2026, W-2 forms carry two new tip-related fields:
| W-2 field | What it shows |
|---|---|
| Box 12, code TP | Total reported tips your employer knew about |
| Box 14b | Your occupation code |
That's a real improvement — for the tips that flowed through payroll. But three categories of your tip life never touch your employer's system:
- Cash tips that never went into the POS. If you didn't declare them at checkout, they can't appear in Box 12 — but they're still taxable, and still yours to document.
- Tip outs you paid to other staff. Box 12 reflects tips reported to your employer, not what you kept after tipping out the bar and the bussers. Your log is the record of the difference.
- Multi-job and 1099 gig income. A second restaurant job means a second W-2, and tips earned doing delivery or rideshare as an independent contractor come with no tip-line reporting at all.
For all three, your daily record isn't a backup to the official paperwork — it is the official paperwork. And your real earnings picture depends on it too: your true hourly rate is wages plus tips, minus tip outs, divided by hours, a number no W-2 will ever compute. The tip hourly wage calculator does that math from the same figures your log already contains.
The 2025–2028 Deduction Turned Your Log Into Money
Record-keeping used to be purely defensive — something you did in case of an audit or a wage dispute. The federal No Tax on Tips deduction (IRC §224) changed the incentive: for tax years 2025 through 2028, workers in tipped occupations can deduct up to $25,000 per return of qualified tips from federal taxable income.
Two details make the log central to claiming it well:
- The deduction runs on reported, documented tips. Employer-reported card tips flow through automatically, but everything else rides on your records.
- Automatic gratuities don't qualify. Auto-grats and mandatory service charges are excluded, so a log that separates voluntary tips from auto-grats keeps your qualified-tip number clean.
The full mechanics — the phase-out thresholds, Schedule 1-A, what counts as a qualified tip — are covered in our No Tax on Tips 2026 guide. The short version for this article: every shift you log carefully is potential deduction you can actually substantiate.
Paper, Spreadsheet, or App: What Actually Gets Kept Up
The best tip log is the one you'll still be maintaining in November. Here's how the three common methods compare:
| Method | Strengths | Where it breaks down |
|---|---|---|
| Paper calendar / Form 4070A | Free, simple, no learning curve | Gets lost or damaged; no totals — you're adding up a year of entries by hand at tax time |
| Spreadsheet | Automatic totals, sortable, yours forever | Entry friction: after a closing shift, opening a laptop or fiddling with a phone spreadsheet is exactly the step that gets skipped |
| Dedicated tip-tracking app | Entry takes seconds at the end of a shift; running totals always current | You have to pick one and trust it with your data |
Whichever method you choose, one habit upgrades all of them: photograph your checkout slip at the end of every shift. That slip is the best source evidence you can have — it's generated by the restaurant's POS, it's dated, and it shows your card tips, declared cash, and tip outs for that exact shift. Thermal paper fades and slips vanish from aprons; a photo doesn't. If you're audited, a daily log backed by a folder of dated checkout photos is about as strong as tip documentation gets. (Not sure what each line on that slip means? Start with our guide to reading your server checkout.)
A Simple Routine That Takes Two Minutes
- Close out your shift and print your checkout slip as usual.
- Photograph the slip before it goes anywhere near your apron pocket.
- Log the Pub 531 fields: date, cash tips, card tips, tip outs paid, tip share received, workplace — plus your hours if you want your real hourly rate.
- Note anything unusual — a big auto-grat party, a cash-heavy night, a shift covered at another location.
- Repeat every shift. The value of a tip log is entirely in its consistency; a record with gaps invites the question of what happened in the gaps.
The Bottom Line
The IRS has told tipped workers exactly what it wants: a daily record of tips in, tips out, and where you earned them. For decades that was a compliance chore. Between the new W-2 boxes that only tell part of your story and a deduction worth up to $25,000 per return through 2028, it's now the difference between money you can claim and money you can't prove. Pick a method with the least friction, photograph every checkout slip, and log every shift.
TipScan (tipscan.app) is a free tip tracker for U.S. tipped workers. Snap a photo of your end-of-shift checkout slip and TipScan logs your tips, tip outs, and sales automatically — the daily record IRS Pub 531 recommends, with the original slip photo kept as evidence. Free, no ads. TipScan provides record-keeping tools, not tax advice; consult a tax professional for your specific situation.