Pricing and Profit Calculators

Every calculator on the site, grouped by the question it answers. Each one shows the formula and the steps with your numbers, keeps its inputs in the link so you can share or repeat a result, and prints a dated record. Nothing you type is uploaded.

Margins

• Profit margin calculator — profit, margin and markup from cost and price, or the price for a target margin.
• Gross margin calculator — gross profit and gross margin from revenue and cost of goods sold.
• Operating margin calculator — operating profit (EBIT), operating margin and EBITDA.
• Net margin calculator — net profit and net profit margin down the income statement.
• Contribution margin calculator — contribution per unit, in total and as a ratio.

Prices

• Markup calculator — price from cost and markup, or the markup between cost and price.
• Markup v margin chart — convert markup and margin, and print a conversion table.
• Discount calculator — percent off, sale price and stacked trade discounts.
• Price increase calculator — percent increase and the new price that keeps your margin.
• Cost per unit calculator — unit price, price per kg or litre, and the cheapest offer.

Tax, pay and costs

• VAT calculator — add or remove VAT, one line or several rates.
• Sales commission calculator — flat and tiered commission plans, plus base pay.
• COGS calculator — cost of goods sold, gross margin and inventory turnover.
• Late payment interest calculator — interest and compensation on overdue invoices.

Investment

• Break even calculator — break-even units and sales with a chart.
• ROI calculator — return on investment and annualized ROI.
• IRR calculator — internal rate of return and NPV from cash flows.
• Payback period calculator — simple and discounted payback.