Discount Calculator
Quickly find out how much you save and what you'll actually pay after a discount. Works for sales, coupons, and bulk pricing.
Final Price (after tax)
$90.00
What this calculator does
Quickly find out how much you save and what you'll actually pay after a discount. Works for sales, coupons, and bulk pricing.
How the calculation works
Sale Price = Original Price × (1 - Discount% / 100). Savings = Original Price - Sale Price. If a tax rate is included: Final Price = Sale Price × (1 + Tax Rate / 100).
Examples
$120 item at 25% off
A common retail sale scenario.
$299 electronics with 20% off and 8% sales tax
Combining a discount with local sales tax.
Frequently asked questions
How do I calculate 30% off?
Multiply the original price by 0.30 to find the discount amount, then subtract from the original price. Or multiply by 0.70 to get the sale price directly.
Is a bigger discount always better?
Always compare the final price to alternatives. A 50% off inflated item may cost more than a non-discounted competitor at a lower regular price.