Discount Calculator
Calculate price after discount
Calculate the final price after a discount. Enter the original price and discount percentage to see how much you save and the price you pay. Free tool—no signup. Perfect for shopping, sales, or comparing deals. Works in your browser, private by design.
Discount Calculator
How the Discount Calculator Works
- Enter the original price of the item. This is the full price before any discount is applied.
- Enter the discount percentage (e.g., 10, 20, 50). The tool calculates the discount amount and final price instantly.
- View your savings and the price you pay. Formula: Final price = Original × (1 - discount%/100).
- Use for shopping, sales, or comparing deals. All calculations run locally in your browser—no data sent to servers.
Why Use This Calculator?
Sales and discounts can be confusing. A 30% off tag doesn't always mean you know the exact final price. This calculator gives you instant clarity: how much you save and what you actually pay. Perfect for Black Friday, clearance sales, or comparing offers across stores. No signup, no app—just enter two numbers and get your answer. Your prices never leave your browser.
Understanding Discounts
Original price is the full retail price before any reduction. It's the baseline for calculating savings.
Discount percentage is the rate of reduction (e.g., 20% off means you pay 80% of the original).
Final price = Original × (1 - discount%/100). Example: $100 at 25% off = $75. Savings = $25.
Stacked discounts: Apply the first discount, then the second on the new price. Order can affect the result.
Frequently Asked Questions
Common Use Cases
- ✓Shopping sales
- ✓Retail pricing
- ✓Promotion planning
- ✓Budget comparison