Sales Tax Calculator

Wisconsin Sales Tax
Calculator

Calculate Wisconsin sales tax instantly for any city. Enter any amount to see the exact tax and total.

State Rate
5.000%
$

About Wisconsin Sales Tax

State rate: 5.000%
Local rate in Milwaukee County: 2.900%
Combined rate in Milwaukee: 7.900%
State Rate
5.000%
County Tax
0.5-0.9%
Milwaukee
7.9%
Since 1982
40+ yrs

Wisconsin Sales Tax Rates by City

Wisconsin has a 5.000% state sales tax rate. Most counties add 0.5% county tax (70 counties total), with Milwaukee County charging 0.9%. Only Milwaukee has a city tax of 2%, bringing its total rate to 7.9%.

Milwaukee

Milwaukee County

7.900%
Standard Rate
577,222

Green Bay

Brown County

5.500%
Standard Rate
107,395

Kenosha

Kenosha County

5.500%
Standard Rate
99,986

Racine

Racine County

5.500%
Standard Rate
77,816

Appleton

Outagamie County

5.500%
Standard Rate
75,644

Waukesha

Waukesha County

5.000%
Standard Rate
71,158

Eau Claire

Eau Claire County

5.500%
Standard Rate
69,421

Oshkosh

Winnebago County

5.000%
Standard Rate
66,816

Janesville

Rock County

5.500%
Standard Rate
65,615

West Allis

Milwaukee County

5.900%
Standard Rate
60,325

Note: 70 out of 72 Wisconsin counties impose a county sales tax. The City of Milwaukee's 2% city tax became effective January 1, 2024.

How to Calculate Sales Tax in Wisconsin

Sales Tax Calculation
Wisconsin
Example: Milwaukee Purchase
1
Determine the purchase price
Purchase price (before tax) $500.00
2
Multiply by the tax rate
$500.00 × 7.9% (0.079)
Sales tax (Milwaukee) $39.50
3
Add to the original price
$500.00 + $39.50
TOTAL AMOUNT DUE $539.50
Thank you for your purchase

Reverse Calculation

Know the total? Divide by 1.079 (Milwaukee) to find the pre-tax price. Example: $107.90 ÷ 1.079 = $100.00

What's Taxed?

Taxable: Clothing, electronics, furniture
Exempt: Groceries, prescription drugs

Special Wisconsin Sales Tax Rules

County Sales Tax

70 out of 72 Wisconsin counties impose a county sales tax. Most counties (69) charge 0.5%, while Milwaukee County charges 0.9%.

Recent Change: Milwaukee County's county sales tax increased from 0.5% to 0.9% on January 1, 2024, bringing the total county tax to 0.9%.

High-Tax Cities

Milwaukee has the highest rate at 7.9% (5% state + 0.9% county + 2% city). Most other Wisconsin cities have rates between 5.5% and 5.6%.

Tax-Exempt Items

Wisconsin exempts several categories from sales tax

  • Food & Groceries: Most unprepared food items sold for home consumption (prepared foods, candy, and soft drinks are taxable)
  • Prescription Drugs: Medications prescribed by licensed healthcare providers and dispensed by registered pharmacists
  • Manufacturing Equipment: Machinery and equipment used in production
  • Farm Equipment: Agricultural machinery and equipment

Note: Unlike some neighboring states, clothing is NOT exempt in Wisconsin and is subject to the full sales tax rate.

How Wisconsin Compares to Neighboring States

Here's how Wisconsin's sales tax stacks up against nearby states

WI
5.000%

Remarkable Stability: Wisconsin's state sales tax rate has remained at 5% since May 1, 1982—over 40 years without a change at the state level, making it one of the longest periods of rate stability in the nation.

Got Questions?

Frequently Asked Questions

Wisconsin Sales Tax Rate History

Wisconsin's state sales tax rate has remained remarkably stable at 5% since 1982. Here's the complete history:

Effective Date Rate Change Notes
May 1, 1982 - Present 5.000% Current rate (40+ years of stability)
1969 - April 30, 1982 4.000% ▲ +1.000% Converted to general tax on property
1962 - 1969 3.000% First imposed as selective tax

Local Tax Changes: While the state rate has been stable since 1982, county and city taxes have changed. Most notably, Milwaukee County increased its county tax from 0.5% to 0.9% on January 1, 2024, and the City of Milwaukee added a 2% city tax on the same date.

Related Calculators & Resources

Disclaimer: This calculator provides estimates based on current Wisconsin sales tax rates as of January 2025. Tax rates are subject to change by state and local legislation. For official tax rates and specific guidance on your situation, please consult the Wisconsin Department of Revenue or a qualified tax professional.

Not Legal or Tax Advice: The information provided on this page is for informational purposes only and should not be construed as legal or tax advice. Always verify current rates before making large purchases or business decisions.

Sources: Wisconsin Department of Revenue, Wisconsin Legislative Fiscal Bureau, Wisconsin Sales and Use Tax Act

Last updated: October 10, 2025