Unit Price Calculator
Compare two products by price per unit to find the better deal.
Product 1
Product 2Better Deal
Results
Product 1 per g
$0.0080
Product 2 per g
$0.0072
Product 2 is cheaper by $0.0008 per g.
How to compare unit prices
Unit price = total price ÷ quantity. Comparing by unit price lets you cut through "buy 2 get 1" promotions and odd pack sizes to find the true cheaper option. Common units: g, kg, oz, lb, mL, L, count. Enter the same unit for both products for a fair comparison; if units differ (e.g. 500 g vs 1.1 lb), convert first using the grams to ounces converter.
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