Price Per Unit Calculator

Compare two pack sizes and find the real better deal by unit price.

Option A price ($):

Option A quantity:

Option B price ($):

Option B quantity:

Unit name:

How to use

Enter price and quantity for two options, then click Compare.

Is bigger always cheaper?

Usually, but not always — stores sometimes price mid-size packs best. Always check the unit price.

What units can I compare?

Any matching unit: oz, lb, ml, count, sheets. Both items must use the same unit.

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