Free OnlineCalculators & Converters
Discount Calculator
Calculate sale prices and savings from percentage discounts. Find the final price after single or multiple discounts.
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Key Features — Discount Calculator
Calculate discounted price from percentage off
Chain multiple discounts together
Calculate the discount percentage from two prices
Tax inclusion after discount
Shows amount saved
Why Use This Tool — Discount Calculator
Free Online Discount calculatorSale price calculator — for EveryoneFast & Easy Percentage off calculatorPrice discount — 100% FreeFree Online Savings calculator
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Frequently Asked Questions — Discount Calculator
How do I calculate a percentage discount?
Multiply the original price by the discount percentage divided by 100, then subtract from the original price. For a 25% discount on $80: $80 × 0.25 = $20 discount, so the sale price is $80 - $20 = $60. The calculator does this automatically.
How do stacked discounts work?
Stacked discounts are applied sequentially, not added together. A 20% discount followed by a 10% discount is NOT the same as a 30% discount. With a $100 item: 20% off gives $80, then 10% off $80 gives $72. A straight 30% off $100 would be $70. Sequential discounts always result in a higher final price.
How do I find the discount percentage from two prices?
Subtract the sale price from the original price to get the discount amount. Divide the discount amount by the original price and multiply by 100 to get the percentage. For example, an item marked down from $80 to $60: ($80-$60)/$80 × 100 = 25% discount.