Calculate the total cost of an item including sales tax, or find the pre-tax price.
Sales Tax Calculator
Percentage
Inputs
How useful was this tool?
Enter the item price.
Enter the sales tax rate for your location.
Choose whether to add tax or remove it.
Click Calculate to see the total cost.
Sales tax is a consumption tax added at the point of sale. Formula: Total = Price × (1 + Tax Rate). To remove tax from an inclusive price: Pre-tax = Total / (1 + Tax Rate).
Sales tax varies by state (0-10%) and sometimes by county or city. Check your state's revenue department for accurate rates.