Double Discount Calculator
When two discounts are applied one after another (like an extra 20% off an already-30%-off item), the total savings is less than simply adding the two percentages together. This calculator finds the true final price.
The Formula
Price After First Discount = Original Price × (1 – First Discount %). Final Price = Price After First Discount × (1 – Second Discount %). The Effective Discount is the total percentage saved compared to the original price.
Note: For general shopping and budgeting purposes only; confirm the actual checkout price, as retailers apply discounts in different orders or ways.
Last reviewed August 2026