🎁 Bonus / Take-Home Calculator

Bonuses are withheld at a flat IRS rate, not your regular marginal rate — see what actually lands in your account.

Quick answer: a $5,000 bonus in Illinois nets about $3,270 after the 22% federal supplemental withholding, 7.65% FICA, and 4.95% state tax. Enter your own bonus and state below.