Discount Calculator
Find sale price, dollars saved, and final cost after a percentage discount.
Quickly calculate the final price of an item after a sale or promo discount. This is useful when comparing store offers, online coupon codes, and clearance pricing.
Discount formula
Savings equal original price × discount percentage. The final sale price is original price minus those savings. A $100 item at 30% off saves $30 and costs $70 before tax.
Stacked discounts are different
Two discounts applied one after another are not the same as adding the percentages. For example, 20% off followed by another 10% off produces a 28% total reduction, not 30%. Run the calculator twice if a retailer applies discounts sequentially.
Sales tax
This tool calculates the discount only. If you need tax afterward, use the Sales Tax Calculator and enter the discounted price.