How to Compare Unit Prices
Unit Price = Total Price ÷ Quantity
The product with the lowest unit price gives you the best value. However, consider storage, shelf life, and actual usage — the cheapest per unit isn't always the best choice if you can't use it all.
Frequently Asked Questions
Is bigger always cheaper? Usually, but not always. Bulk sizes sometimes cost more per unit due to convenience pricing. Always check the unit price.
How do stores calculate unit price? Stores are required (in most US states) to display unit prices on shelf tags. They divide the total price by the quantity in a standard unit.