Sales Tax Calculator
Calculate sales tax, final price, or pre-tax price
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Results
Net Price
$100.00
Before Tax
Tax Amount
$10.00
10% Tax
Gross Price
$110.00
Including Tax
Breakdown:
Net Price: $100.00
Tax (10%): $10.00
Gross Price: $110.00
About Sales Tax
Adding tax: Use this when you have a price before tax and want the final price.
Removing tax: Use this when the price already includes tax and you need the base price.
Common mistake: Don't subtract the tax rate percentage from the gross price. You must divide by (1 + tax rate).