Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Taxes
Sales Tax Calculator
Quickly find the sales tax and total cost on any purchase by entering the price, state and local tax rates, any discounts, and the item category. Ideal for shoppers, retailers, and accountants verifying tax-inclusive totals.
Fill in the required fields to see your result.
Taxes
Income Tax Calculator
Calculate income tax owed by applying a flat tax rate to total income β a simplified shortcut for estimating tax burden in flat-rate jurisdictions or for back-of-envelope marginal-rate math. Use it for quick gut-checks; for real US federal tax which uses progressive brackets, use a dedicated tax-bracket calculator instead.
Fill in the required fields to see your result.
Key differences
| Sales Tax Calculator | Income Tax Calculator | |
|---|---|---|
| Category | Taxes | Taxes |
| Inputs required | 5 | 2 |
| Result | Total Sales Tax ($) | Annual Tax Owed ($) |
| What it does | Quickly find the sales tax and total cost on any purchase by entering the price, state and local tax rates, any discounts, and the item category. Ideal for shoppers, retailers, and accountants verifying tax-inclusive totals. | Calculate income tax owed by applying a flat tax rate to total income β a simplified shortcut for estimating tax burden in flat-rate jurisdictions or for back-of-envelope marginal-rate math. Use it for quick gut-checks; for real US federal tax which uses progressive brackets, use a dedicated tax-bracket calculator instead. |