Discount Calculator
Instantly calculate sale price, savings, or original price
Enter values and click Calculate
How to Use the Discount Calculator
Whether you're shopping online or planning a sale, our discount calculator helps you find the final price after a percentage discount, the amount you save, or even the original price before a markdown. Simply choose the mode that fits your need:
- Calculate Discount & Sale Price – enter the original price and discount percentage to see the final sale price and your savings.
- Find Original Price – if you only know the discounted price and the discount percentage, this mode reveals the original price and how much was saved.
Discount Formula (Percentage Off)
The basic formula for calculating a price after a discount is:
For example, an item originally priced at $100 with a 20% discount becomes:
Your savings are simply Original Price – Sale Price, which in this case is $20.
How to Find the Original Price Before Discount
If you know the sale price and the discount percentage, you can reverse the calculation:
So if a jacket costs $75 after a 25% discount, the original price was:
The savings equal the difference between the original and the sale price ($25 in this example).
Why Use a Discount Calculator?
- Save time – no mental math or complex percentage calculations.
- Avoid mistakes – get accurate results even with odd percentages like 17.5% off.
- Compare deals – quickly check which promotion offers the biggest saving.
- Plan pricing – businesses can set sale prices and understand profit margins.
Bookmark this free online tool and use it anytime you shop during Black Friday, seasonal sales, or clearance events. Happy saving! 🛍️
