Using the Profit Equation with inputs (Revenue-Cost-Profit-Tax), this determines the relevant output including gross proft, gross profit margin, net profit, and net profit margin.

This calculator has 4 inputs.

This calculator has 4 inputs.

- Net Profit = Gross Profit(1 - Tax Rate)

Gross Profit = Revenue - Cost

Sales = Profit + Cost

For more math formulas, check out our Formula Dossier

- cost
- an amount that has to be paid or spent to buy or obtain something
- margin
- the current level of an activity
- profit
- The amount of money left over after paying costs/expenses

Profit = Revenue - Cost - profit equation
- revenue
- the money generated from normal business operations, calculated as the average sales price times the number of units sold
- tax
- a compulsory financial charge or some other type of levy imposed on a taxpayer by a governmental organization in order to fund government spending and various public expenditures