Discount Calculator
Calculate sale prices, savings, or reverse-find the discount percentage.
$80.00
Sale Price
$20.00
You Save
20.00%
Discount Rate
$100.00
Original Price
About This Tool
The Discount Calculator helps you quickly compute sale prices, savings, and discount rates. Three modes cover every common scenario: percentage discount, fixed dollar amount off, and reverse calculation to find the discount rate from original and sale prices.
All calculations are instant and run entirely in your browser. No data is sent to any server.
How to Use
- Select a mode: % Discount, Fixed Discount, or Reverse.
- Enter the original price.
- Enter the discount percentage, fixed amount, or sale price depending on the mode.
- The sale price, savings amount, and discount rate update instantly.
Use Cases
Shoppers calculate the final price after a sale. Retailers set sale prices for promotions. Sales teams determine what discount percentage to offer. Students practice percentage calculations.
FAQ
- What does Reverse mode do? β Enter the original price and the sale price to find out what percentage discount was applied.
- Can I use currencies other than USD? β Yes. The tool displays USD formatting but the calculation works for any currency β just enter your values.