Free calculators for discounts, margin and coupon extensions
Put in your own numbers and get the answer in your browser. Nothing you type leaves the page, and the link carries your inputs so you can share the result.
- Profit margin calculator, and what a discount does to itMargin and markup from your price and cost, then the margin left after a discount and how many more sales it needs to keep gross profit level.Open the calculator
- Break-even ROAS calculator, with your commission ceilingYour break-even ROAS from your gross margin, and the highest affiliate commission rate an order can pay before it loses money, after any discount.Open the calculator
- What coupon extensions cost your storeEstimate what codes applied by coupon extensions, and the commission they take, cost your store a month and a year, from your own order numbers.Open the calculator

