Sales Tax Calculator

Add sales tax to any price and see the tax amount plus the checkout total — no surprises at the register.

Price before tax ($)

Sales tax rate (%)

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How it works

The tax amount is the pre-tax price multiplied by the tax rate divided by 100 — 8.5% tax on $100 is $8.50. The total you pay is the price plus that tax, or $108.50. Real-world rates vary by state, county, and city and are often stacked (a state rate plus a local rate), so enter your combined local rate for the most accurate total.