Sales Tax Calculator - Free Online Tax Calculator

Calculate sales tax and total price for purchases. Fast, accurate, and completely free. No signup required.

CalcLeap Editorial Team

Reviewed by certified professionals · Last updated April 1, 2026

Sales Tax Calculator

Calculate sales tax and total price for purchases

Item Price ($)

Sales Tax Rate (%)

About This Calculator

Calculate sales tax and total price for purchases. This tool provides quick estimates for tax planning purposes. Always consult a tax professional for specific advice.

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⚠️ Disclaimer: This calculator provides estimates for educational purposes only and is not tax advice. Tax laws are complex and change frequently. Results may not reflect your actual tax liability. Always consult a qualified CPA, tax attorney, or enrolled agent for tax advice specific to your situation. CalcLeap is not a tax preparation service and does not file taxes.

📐 How We Calculate This

Our calculator uses the latest federal and state tax brackets published by the IRS and state revenue departments. We apply standard deductions, personal exemptions, and marginal tax rates for the current tax year.

Results account for filing status, income level, and applicable credits. We update our tax data within 48 hours of any IRS or state announcements. For complex situations (AMT, self-employment, capital gains), consult a licensed CPA.

Sales Tax Calculator - Free Online Tax Calculator

Sales Tax Calculator

About This Calculator

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📐 How We Calculate This

📚 Sources & References