⚖️ Price per 100g Calculator
Find out how much a product costs per 100 grams and easily compare different sizes and brands.
How to calculate the price per 100g
The price per 100 grams calculator makes it easier to compare products sold in different package sizes. Instead of looking only at the total price, you can use the same 100 g reference for every product.
The formula is simple: divide the product price by its weight in grams and multiply the result by 100.
Price per 100g example
If a 400 g product costs £3.20, divide 3.20 by 400 and multiply the result by 100. The result is £0.80 per 100 grams.