Sales Tax Calculator
Calculate sales tax, net price, gross price, and tax rates instantly with our free online sales tax calculator. Perfect for businesses, shoppers, and tax professionals.
Sales Tax Calculator
Results
Tax Breakdown Visualization
Why Use Our Sales Tax Calculator?
Lightning Fast
Get instant sales tax calculations without any delays or complex processes.
Mobile Optimized
Works perfectly on all devices - desktop, tablet, and smartphone.
Visual Charts
Interactive charts help you visualize tax breakdowns and comparisons.
100% Secure
All calculations are done locally in your browser for maximum privacy.
Completely Free
No hidden fees, no registration required. Use as many times as you want.
All States Supported
Calculate taxes for any state and local jurisdiction in the United States.
How to Use the Sales Tax Calculator
Enter Tax Information
Input the sales tax rate for your location or the price information you have available.
Add Price Details
Enter either the net price (before tax) or gross price (after tax) depending on what you know.
Get Instant Results
Click calculate to see all tax information including visual charts and breakdowns.
U.S. State Sales Tax Rates 2024
| State | State Tax Rate | Avg. Local Rate | Combined Rate |
|---|---|---|---|
| California | 7.25% | 1.31% | 8.56% |
| Texas | 6.25% | 1.94% | 8.19% |
| Florida | 6.00% | 1.05% | 7.05% |
| New York | 4.00% | 4.49% | 8.49% |
| Illinois | 6.25% | 2.49% | 8.74% |
Note: Rates shown are approximate. Always check with local authorities for exact rates.
Frequently Asked Questions
How do you calculate sales tax?
To calculate sales tax, multiply the net price by the tax rate (as a decimal). For example, $100 × 0.08 (8% tax) = $8 sales tax. The gross price would be $100 + $8 = $108.
What states have no sales tax?
Five states have no statewide sales tax: Alaska, Delaware, Montana, New Hampshire, and Oregon. However, some of these states allow local municipalities to impose sales taxes.
How do you calculate reverse sales tax?
To calculate reverse sales tax, divide the gross price by (1 + tax rate). For example, if the total is $108 with 8% tax: $108 ÷ 1.08 = $100 (net price). Tax amount = $108 - $100 = $8.
What's the difference between net price and gross price?
Net price is the cost before tax, while gross price is the total cost including tax. The formula is: Net Price + Sales Tax = Gross Price.
Can I use this calculator for any state?
Yes, our sales tax calculator works for any state or local tax rate. Simply enter the appropriate tax rate for your location to get accurate calculations.
Is the sales tax calculator free to use?
Absolutely! Our sales tax calculator is completely free to use with no registration required. You can perform unlimited calculations.
Understanding Sales Tax: A Complete Guide
Sales tax is a consumption-based tax imposed on the purchase of goods and services at the point of sale. Understanding how to calculate sales tax is essential for businesses, consumers, and anyone involved in retail transactions. Our advanced sales tax calculator makes these computations simple and accurate.
What is Sales Tax?
Sales tax is a percentage-based tax added to the net price of goods and services. The tax rate varies by state and local jurisdiction, with some states having no sales tax while others can reach over 10% when combined with local taxes. The gross price (total amount paid) includes both the net price and the calculated sales tax amount.
How Sales Tax Rates Work
Sales tax rates consist of state-level taxes and local taxes. The combined rate determines the total tax percentage applied to purchases. For example, if a state has a 6% sales tax rate and local taxes add 2%, the total sales tax rate would be 8%. Our sales tax rate calculator helps you determine the exact amount based on these combined rates.
Calculating Net Price vs Gross Price
The net price is the cost before tax, while the gross price includes tax. To calculate the gross price: Net Price + (Net Price × Tax Rate) = Gross Price. For reverse calculations, divide the gross price by (1 + tax rate) to find the net price. Our calculator handles both forward and reverse sales tax calculations instantly.
State and Local Tax Variations
Sales tax rates vary significantly across the United States. States like Delaware, Montana, New Hampshire, and Oregon have no statewide sales tax, while states like Tennessee and Washington have some of the highest combined rates. Local jurisdictions can add additional taxes, making the effective tax rate higher in cities and counties.
Business Applications
Businesses must accurately calculate sales tax for pricing, accounting, and tax compliance. Our online sales tax calculator helps retailers determine proper pricing, compute tax obligations, and ensure accurate financial reporting. The tool is essential for e-commerce businesses dealing with multiple tax jurisdictions.
Whether you're a business owner setting prices, a consumer wanting to know the total cost, or an accountant handling tax calculations, our comprehensive sales tax calculator provides the accuracy and convenience you need. With features like visual charts, mobile optimization, and instant results, it's the most advanced tax calculation tool available online.