Profit Margin Calculator Formula
The Profit Margin Calculator formula calculates calculate profit margin, profit amount, and cost ratio from revenue and cost.
This formula is used because it connects the main inputs directly to the result people need.
It keeps the work clear, so you can change one value and see how the answer moves.
Profit margin calculators estimate how much revenue remains after cost. They are useful for pricing, ecommerce, services, retail, and business planning.