How do you calculate the break-even point for ROAS?

Break-even ROAS formula: 1 / Average net profit margin

Firstly, enter the numbers accurately. You could slant the information if you surmise your input figures like COGs. This could have a knock-on effect. Your break-even ROAS can work out to be short of what it is, meaning your ROAS target is off-base.

Getting a ROAS will contrast your advertisement campaign, creating a profit or losing cash. Blending this with your break-even ROAS implies knowing when you can't support selling without losing money.