How it works
Two OBBBA deductions for tax years 2025-2028: up to $25,000 of qualified tips (26 U.S.C. §224) and up to $12,500 ($25,000 joint) of the FLSA "half" overtime premium (§225), above the line whether or not you itemize. Both phase out $100 per full $1,000 of MAGI over $150,000 ($300,000 joint) -- the Schedule 1-A worksheet rounds the excess down to a whole $1,000 step before applying the cut. Tips need an occupation on Treasury's tipped-occupation list and a non-SSTB employer; overtime needs FLSA non-exempt status. Married filing separately gets neither, regardless of income. More in the tips and overtime guide, including five worked examples and the rounding rule most explainers get wrong.