Find the original price during a sale
If a product costs $70 after a 30% discount, enter the discounted price and discount percentage to calculate the original price.
Free • No signup • Fast
Enter the final price after the discount
Result
Original price
$100.00
Savings
$30.00
With a discounted price of $70.00 and a discount of 30%, the original price was $100.00.
Use this inverse discount calculator to find the original price starting from the discounted price and the discount percentage.
If a product costs $70 after a 30% discount, enter the discounted price and discount percentage to calculate the original price.
Use the inverse discount calculation to verify whether the original price shown by a store matches the applied discount.
The tool shows both the original price and the amount saved, useful when comparing deals and promotions.
Divide the discounted price by 1 minus the discount percentage divided by 100.
It helps you find the starting price when you know the final price and the discount that was applied.
Add or remove VAT at 22%, 10% and 4%.
Calculate percentages, discounts, increases and decreases.
Calculate profit and margin from cost and selling price.
Calculate percentage markup from product cost.
Estimate monthly take-home pay from gross annual income.
Convert length, mass, temperature, volume and more.
Decode the header and payload of a JSON Web Token in your browser.
Estimate token usage and approximate cost for AI model prompts.
Format, validate and minify JSON directly in your browser.
Encode and decode Base64 directly in your browser.
Convert Unix timestamps to readable dates and back.
Encode and decode URLs for query strings, APIs and redirects.
Generate UUID v4 identifiers for APIs, databases and tests.