Use the Wisconsin bonus tax calculator to determine how much tax will be withheld from your bonus payment using supplemental tax rates.

Jul 12, 2025 · Try the bonus tax calculator Wisconsin employers trust to calculate payroll taxes on employee bonuses with simple instructions and current rates.

Wisconsin Annual Bonus Tax Calculator 2025, use iCalculator™ US to instantly calculate your salary increase in 2025 with the latest Wisconsin tax tables. Understand the impact of your …

Dec 11, 2025 · Supplemental wages may be subject to supplemental taxes. Check out these supplemental tax rates by state for tax year 2026.

Estimate your after-tax bonus pay in Wisconsin using our bonus calculator. See federal, state, and FICA withholding rates for 2025.

Jul 2, 2025 · Learn how bonuses are taxed in 2025 with the 22% federal rate and state variations. Discover tips to ensure compliance and optimize payouts.

The rate chart below provides Wisconsin's state, county, and city sales and use tax rates. See Publication 201, Wisconsin Sales and Use Tax Information, Part 7.C for more information on …

Jul 11, 2025 · Millions of Americans receive bonuses at work. If you’re one of these millions, here is a guide to what a bonus is, how it’s taxed, and how you may be able to ease your tax …

Sep 9, 2025 · Learn how bonuses are taxed in 2025. Understand the 22% flat rate vs. the aggregate method, why bonuses feel over-taxed, and tax planning strategies.

The bonus income tax rate is 22%. Any portion over $1 million is taxed at 37%. Employers must also withhold Medicare and Social Security taxes from bonuses.