THE THINKING BEHIND THE NUMBER
How to use this calculator
Enter the economics of one acquired order, excluding advertising. The remaining contribution is the highest first-order CPA before profit falls to zero.
A practical example
For illustration, enter selling price / aov ₹1,000, cogs ₹300, shipping ₹70, packaging ₹20. With the remaining fields at their starting values, the break-even cpa is ₹585.00. Replace these sample figures with your own numbers before making a decision.
How to read your result
This is a first-order ceiling. Repeat-purchase value is excluded unless you model it separately.
Use the result alongside your store analytics, product costs and operating context. If the inputs are estimates, treat the output as an estimate too. Change one input at a time to understand what drives the result.