The Price per Square Foot calculator computes the unit price per square foot based on a total price and a total area.
INSTRUCTIONS: Choose units and enter the following:
- (TP) Total Price
- (TA) Total Area
Price per Square Foot (PPSF): The calculator returns the unit price equivalent in U.S. dollars per square feet.
The Math / Science
Many items are priced by units of area. In many cases, it is complicated to understand the value of something until you compute the cost based on a basic unit such as a square foot. Below is a price survey of a product that is sold by different area amounts. In this case, roofing underlayment, the different products are sold in products that have differing total square feet (TSQFT). 
The answers in this calculator are rounded to the nearest penny (1/100th USD).
AREA RELATED CALCULATORS:
- Area Unit Conversions, CLICK HERE.
- Compute Total Cost of Something Priced by Area, CLICK HERE.
- Compare Cost of Two Items Priced by Area, CLICK HERE.
- Compute Area Produced, Processed, Consumed or Covered Over Time based on Rate, CLICK HERE.
- Compute Time to Produce, Consume, Process or Cover an Area based on Rate, CLICK HERE.
- Price per Square Foot, CLICH HERE.