Discount Calculator
Calculate sale prices, discount amounts, and savings instantly for shopping, retail, ecommerce, and business use.
Calculate Discount
Enter an original price and discount percentage to see the final sale price.
Formula
Discount amount:
Final sale price:
This shows how much money is taken off the original price and what you pay after the discount.
Understanding Discounts
Discounts are used to reduce the original price of a product or service by a set percentage. This is common in retail sales, online shopping, promotions, clearance offers, and business pricing.
Common use cases
- Calculating sale prices
- Checking percentage-off offers
- Comparing discounts while shopping
- Working out retail markdowns
- Planning ecommerce promotions
How to calculate a discount
Multiply the original price by the discount percentage divided by 100. Then subtract the discount amount from the original price to get the final sale price.
Frequently Asked Questions
How do I calculate a discount?
Multiply the original price by the discount percentage to find the discount amount. Then subtract the discount amount from the original price to calculate the final sale price.
What is 20% off 100?
A 20% discount on 100 equals 20, leaving a final price of 80. The same calculation works regardless of whether the amount represents pounds, dollars, euros, or another currency.
What is a sale price?
A sale price is the final amount paid after a discount has been applied to the original price.
How much can I save with a discount?
The amount saved depends on both the original price and the discount percentage. Larger discounts or higher-priced items generally result in greater savings.
Can I use this calculator for VAT?
No. This calculator is designed for percentage discounts only. To add or remove VAT, use the VAT Calculator.
What is the difference between a discount and a markdown?
A discount is a reduction applied to a product's current price. A markdown is a permanent reduction in the listed selling price. Both lower the final amount paid, but they are often used in different retail situations.