Is the Sales Tax Calculator free to use?

Yes. The Sales Tax Calculator is 100% free, requires no signup, and stores nothing about you — calculations run in your browser.

Are the Sales Tax Calculator results accurate for 2026?

Yes. The Sales Tax Calculator uses current 2026 US tax brackets, IRS contribution limits, and applicable Social Security wage bases. Updated by Aditya Gupta, Finance Manager and founder of Business Skill Forge.

Can I use the Sales Tax Calculator for tax filing or financial advice?

The Sales Tax Calculator gives accurate estimates for planning and decision-making. For official tax filings or material financial decisions, consult a licensed CPA or financial advisor.

Does the Sales Tax Calculator work on mobile?

Yes. The Sales Tax Calculator is fully responsive and works in any modern browser on phone, tablet, or desktop.

Tax Tools

Sales Tax Calculator

Calculate sales tax on any purchase. Find the pre-tax price, tax amount, and total cost for any state rate.

Pre-Tax Price ($)

Sales Tax Rate (%)
Combined state + local rate

Calculate Direction

Results

Fill in the fields and click Calculate.

For educational purposes only. Sales tax rates vary by state, county, and city. Verify the exact rate applicable to your transaction.

Which states have no sales tax? +

Five states have no state sales tax: Oregon, Montana, New Hampshire, Delaware, and Alaska (though Alaska allows local taxes). States with the highest combined rates include Tennessee (~9.55%), Louisiana (~9.55%), Arkansas (~9.47%), Washington (~9.38%), and Alabama (~9.25%). Always check the combined state + local rate for your specific location.