Original Price After Discount Calculator

Reverse-engineer the original retail list price from a final discounted sale price.

⚡ INSTANT CALCULATION ENGINE

Discount Calculator

Select a mode below and enter your values.

Reverse Calculation Options

Final Price Paid ($)

Option A: Original Price ($)

Option B: Discount Percentage (%)

⚡ Real-time automatic recalculation enabled

FINAL RESULT SUMMARYUSD

Calculated Original Price

$100.00

Calculated Discount Percentage

20.00% OFF

REVERSE LOOKUP

❓ How to Find Original Price Before Discount

Divide the final price paid by (1 minus the discount percentage as a decimal). If you paid $80 after a 20% discount: $80 / (1 − 0.20) = $80 / 0.80 = $100 original price.

Original Price Formula: Original Price = Final Paid Price / (1 − Discount % / 100)

🧮 Calculator Tools

› Sales Discount Calculator › Percentage Discount Calculator › Double Discount Calculator › Triple Discount Calculator › Multiple Discount Calculator › Discount Calculator With Tax › Price After Discount Calculator › Original Price Calculator › Bulk Discount Calculator

❓ Frequently Asked Questions (FAQ)

How do I find the original price after a discount? ▼

Divide the final paid price by (1 − Discount Percentage / 100). Formula: Original Price = Final Price / (1 − Discount / 100).

If an item costs $80 after 20% off, what was the original price? ▼

Divide $80 by (1 − 0.20 = 0.80). $80 / 0.80 = $100 original price.

How do I reverse a percentage discount? ▼

Subtract discount % from 100%, convert to decimal, and divide final price by that decimal. For $150 after 25% off: $150 / 0.75 = $200 original price.

What is the formula for finding the original price? ▼

Original Price = Final Paid Price / (1 − Discount % / 100).

How do I calculate the discount percentage from original and final price? ▼

Subtract final price from original price, divide by original price, and multiply by 100. Formula: Discount % = [ (Original − Final) / Original ] × 100.