Profit & Loss Calculator

Calculate margins, markups, and business profits.

Status Enter cost price to calculate

Cost Price ($)

Selling Price ($)

Profit / Loss %

20%

Margin %

16.67%

About Profit & Loss Calculator

Calculating margins and markups is essential for business pricing. RealOnlineTools provides an on-device profit calculator.

Enter costs and revenue to determine profit metrics instantly in your browser, keeping your figures private.

How do I accurately calculate my profit margin manually?

Use the formula: Profit Margin = (Net Profit / Revenue) * 100, where Net Profit = Revenue - Cost.

What is the difference between margin and markup in business finance?

Margin is the profit percentage relative to selling price, while markup is the profit percentage relative to cost price.

Is an online profit calculator accurate for gross margin planning?

Yes, our tool calculates profit metrics precisely. All calculations run locally, keeping your business financials private.