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US Sales Tax Calculator

Add or remove sales tax from any price. Pre-set rates for all major US states.

%
Net Price
$100.00
before tax
Tax Amount
$7.25
7.25% tax rate
Total
$107.25
after tax
Net
$100.00
+
Tax Amount (7.25%)
$7.25
=
Total
$107.25

Free US Sales Tax Calculator

This sales tax calculator lets you instantly add or remove sales tax from any price. Choose from pre-set rates for the ten most-populated US states or enter a custom rate for your specific city or county. The tool shows the net amount, tax amount, and total side by side, along with a clear visual formula so you can verify the math at a glance.

US State Sales Tax Rates

Sales tax in the United States varies significantly by state. California has the highest base state rate at 7.25 percent, while Colorado charges just 2.9 percent. Keep in mind that many cities and counties add their own local taxes on top of the state rate. For example, the combined rate in Los Angeles can exceed 10 percent, and New York City residents pay 8.875 percent in total. Always check your local jurisdiction for the most accurate combined rate.

Need to calculate VAT instead? Try the VAT calculator. Looking at profit on your sales? Check the profit margin calculator.

For value-added tax calculations, use our VAT calculator, split a bill including tax with the tip calculator, or handle any percentage math using the percentage calculator.

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