Why the deduction can be worth less than the payroll tax
Put a modest income into the calculator above and the net figure can go negative. That is not a bug.
The deduction saves you tax at your marginal income tax rate, which for many tipped workers is 10% or 12%. FICA is a flat 7.65% regardless of income. For someone whose tips fall mostly inside the standard deduction, the income tax saved can be small while the payroll tax stays exactly the same.
The deduction is still worth claiming. It is just much smaller than the headline suggested.
Under-reporting tips costs you twice
There is a temptation to under-report cash tips to reduce the FICA coming out. Two reasons not to:
- Unreported tips are not deductible tips. Hiding them forfeits the deduction on those dollars, so you lose the benefit you were trying to keep.
- Your future Social Security benefit shrinks. Benefits are calculated from your lifetime earnings record. Tips you never reported never enter that record. A career of under-reported tips can mean a materially smaller cheque for the rest of your life.
The 6.2% is not purely a deduction from your pay. It is buying something. That is worth knowing before deciding what to write down.
The $20 rule
If you receive $20 or more in tips in a calendar month from one job, you have to report them to your employer, who then withholds Social Security, Medicare and income tax on them. Tips below that threshold in a month still count as income on your return, but are handled differently.
Where an employer has not withheld FICA on tips you reported yourself, Form 4137 is how your share gets settled at filing time.
Self-employed? It is worse
Employees pay 7.65% and the employer pays the other half. Independent contractors pay both halves — 15.3% self-employment tax — on their net earnings including tips. The deduction does not touch that either. See the self-employed guide for the rest of the differences.
What actually changed, then
Up to $25,000 of qualifying tips comes off your taxable income for federal income tax, for tax years 2025 through 2028, if you are in a listed occupation, report your tips, have a valid Social Security number, and file jointly if married. That is a genuine benefit — around $1,370 on average for the people who claim it. It is simply not the same thing as tips being untaxed.