Discount Calculator

Calculate final price after discount, savings amount, and original price with our free online tool

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Instant Calculation

Get results as you type — no page reloads needed

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Mobile-Friendly

Works perfectly on smartphones, tablets, and desktops

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Visual Breakdown

See savings amount and percentage visually

🔒 Client-Side Processing
All calculations happen in your browser. Your data stays private and secure.

Discount Amount:
Final Price:

Savings Breakdown

Original Price You Save

How to Calculate Discount

Use our calculator or apply the formula manually:

Discount Amount = Original Price × (Discount % / 100) Final Price = Original Price - Discount Amount
Example: For $200 item with 25% discount:
Discount = $200 × 0.25 = $50
Final Price = $200 - $50 = $150

Popular Discount Scenarios

Original Price Discount Savings Final Price
$50.00 10% $5.00 $45.00
$100.00 20% $20.00 $80.00
$150.00 25% $37.50 $112.50
$200.00 30% $60.00 $140.00

Frequently Asked Questions

How do I calculate 20% off a price?

Multiply the original price by 0.20 to get the discount amount, then subtract it from the original price. Example: $100 × 0.20 = $20 discount, final price = $80.

Can I calculate the original price from a discounted price?

Yes! Divide the discounted price by (1 - discount rate). Example: If $80 is after 20% discount, original price = $80 / 0.80 = $100.

Why is my calculated discount different from the store's amount?

Stores sometimes apply discounts sequentially (e.g., 20% + 10%) or have minimum purchase requirements. Always check the store's discount terms.

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