Taxes⏱ 1 min

Sales Tax Calculator

Calculate sales tax for any US state, add tax to prices, or reverse-calculate tax-exclusive amounts.

Free • Accurate • Instant Results

Sales Tax Inputs

$
%

Sales Tax

🧾

$7

Total Price

💵

$107

Price Before Tax

🏷️

$100

Tax Rate

📊

7.00%

🤖

AI Insights

Personalized analysis based on your inputs

💡

Tax Breakdown

At 7% sales tax, a $100 purchase costs $107 total.

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Formula Used

Sales Tax

Tax = Price × Rate%

Variables

Price= Pre-tax price
Rate= Sales tax rate

Example

$100 at 7% tax: Tax = $7.00, Total = $107.00

Frequently Asked Questions

Divide the total price by (1 + tax rate). E.g. $107 total at 7% tax: $107 / 1.07 = $100 pre-tax.

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Disclaimer: This calculator is for informational and educational purposes only. Results are estimates based on inputs you provide. They are not financial, tax, investment, or legal advice. Consult a qualified financial professional before making financial decisions. Actual results may vary based on market conditions, tax laws, and individual circumstances.