Sale price = original × (1 − discount%). A $120 item at 25% off costs $90, saving $30. Enter the original price and discount to see the final price.
What is Discount Calculator?
A discount calculator shows the final price after a percentage or dollar-off reduction, plus how much the customer saves. For marketers and store owners, it's also a quick way to sanity-check whether a promotion still leaves room for profit.
How it works
Sale price = original price × (1 − discount%). A 25% discount on a $80 product gives $80 × 0.75 = $60, a $20 saving. The calculator handles both percentage and flat-amount discounts.
How to use this tool
Enter the original price and the discount (as a percent or dollar amount). You'll instantly see the final price and the total savings. Use it to compare offer structures before you launch them.
Why it matters
Discounts move inventory and drive urgency, but a poorly-set discount can wipe out your margin. Running the numbers first tells you whether a 'tempting' 40%-off promo actually leaves you profitable once product cost and fees are counted.
Frequently asked questions
How do I calculate a percentage discount?
Multiply the original price by the discount rate to get the savings, then subtract. E.g. 30% off $50 = $50 × 0.30 = $15 off, final price $35.
Does a bigger discount always sell more?
Not proportionally. Deep discounts can train customers to wait for sales and erode perceived value. Test discount depth against actual margin and repeat-purchase impact.
Should I discount by percentage or dollar amount?
Percentages feel bigger on low-priced items; flat dollar amounts feel bigger on high-priced ones. Match the framing to your price point for maximum perceived value.