Shopping
Calculation method and formula
Pack price ÷ Pack quantity × Reference quantity
Understand the inputs
- Pack price
- Use a measured value or your own assumption.
- Pack quantity
- Use a measured value or your own assumption.
- Reference quantity
- Choose the matching option; it determines the table value or calculation variant.
Assumptions and limitations
Compare equivalent quantities, units and services. A lower unit or area price does not automatically account for quality, toppings, delivery or personal use.
The formula uses the specified units. Displayed numbers are rounded; whole packs, item counts and full time periods may also be rounded within the calculation.