Unit Price Calculator
Compare two products to see which is better value per unit. The result updates as you type, with the working underneath so you can check it.
Your details
Result
Better value
Option B
- A per unit
- 0.007
- B per unit
- 0.0062
- Saving per unit
- 11.4%
Good to know: unit price = price ÷ quantity
About this tool
Formula
unit price = price ÷ quantity
Questions people ask
Is the bigger pack always cheaper?
Not always. Compare price per unit, using the same unit for both.
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How we calculate this
We use the standard published formula or definition for this calculation, and we show the working so you can check it.
Spotted a mistake? Tell us and we'll check it. How we check our calculators