See the real price before you buy.
Do the arithmetic without turning the page into a shop: enter your own prices and keep the result.
Price arithmetic
Receipt and unit comparison
$97.43
Savings: $30.00
Subtotal: $90.00
Tax: $7.43
Per item: $48.71
$1.50 / unit
Option A: $1.50 / unit
Option B: $1.71 / unit
Option A is lower by $0.21 per unit.
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More DealMath tools
Discount calculator with the full receipt.
Calculate final price after a percentage discount and tax, including savings and per-item cost.
Unit price calculator for better value.
Compare two package prices by quantity and find the lower per-item cost.
Content first, no product ranking
DealMath calculates the numbers you provide. It does not rank sellers or claim that a lower unit price is the best overall choice.
DealMath
Calculate discounts, taxes, and unit prices without shopping noise.
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