Discount Calculator
Find the sale price and your total savings instantly.
Calculate Your Discount
Use keyboard: Enter to calculate, Escape to clear
How to Use This Calculator
Step-by-Step Guide
1. Enter Original Price: Type the full price of the item before the discount.
2. Enter Discount (%): Type the percentage off (e.g., 15 for 15% off).
3. Calculate: Press Enter or click the 'Calculate Final Price' button.
4. View Result: You will see the new Final Price and the total amount You Save.
How to Calculate Discount Manually
You can calculate the final price manually using two simple formulas:
1. Find the Savings Amount
First, convert the discount percentage to a decimal by dividing it by 100. Then, multiply it by the original price.
Savings = (Discount % / 100) * Original PriceExample: (20 / 100) * $80 = 0.2 * 80 = $16
2. Calculate the Final Price
Subtract the savings amount from the original price to get the final sale price.
Final Price = Original Price - SavingsExample: $80 - $16 = $64
Common Discount Examples
Here is a quick reference table for common discounts on a $100 item.
| Original Price | Discount % | You Save | Final Price |
|---|---|---|---|
| $100.00 | 10% | -$10.00 | $90.00 |
| $100.00 | 15% | -$15.00 | $85.00 |
| $100.00 | 20% | -$20.00 | $80.00 |
| $100.00 | 30% | -$30.00 | $70.00 |
| $100.00 | 50% | -$50.00 | $50.00 |