Sales Tax Calculator
Free sales tax calculator — updated for 2025. Accurate, instant, no sign-up needed.
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Sales Tax Calculator
Calculate tax amount, total price, or reverse-calculate pre-tax price
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Tax Amount
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Pre-Tax Price
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Total Price
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🗺️ Common US State Sales Tax Rates (2025)
Oregon, Montana: 0%
New York: 4%+
Florida: 6%+
Texas: 6.25%+
California: 7.25%+
Tennessee: avg 9.55%
About Sales Tax
Sales tax is a consumption tax imposed by state and local governments. Five US states have NO sales tax: Oregon, Montana, New Hampshire, Delaware, and Alaska.
Tax Amount = Price × (Rate / 100)
Pre-Tax Price = Total / (1 + Rate/100)
Are groceries taxed?
Many states exempt groceries. Prepared restaurant food is almost always taxed. Rules vary by state and item category.