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Discount Calculator

Find the final price after a percentage discount.

Inputs
Enter your values below.
Result
Your answer appears here.

Enter values and press Calculate — the result appears here.

How it works
The formula behind this calculator.

final = original × (1 − discount/100)

original
The original price
discount
The discount percentage (%)

Subtract the discount percentage from 100% to get the share you still pay, then multiply by the original price.

Example: A 30% discount on $80 → $80 × 0.70 = $56

Ref: Basic arithmetic

Tips
  • 💡 A 50% discount followed by another 50% discount is 75% off, not 100%.
  • 💡 Always compare the final price, not the percentage, when comparing deals.

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