# Default and custom cashback value

You must set default cashback value on settings of each module

![](https://3545740495-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M69sU0hfZj3QsteYxmI%2F-M6Ginb8QpdrJ7nwv0zd%2F-M6GqjyP8XpRSbDsj99R%2F2019-04-23_123227.png?alt=media\&token=faa7dcfe-27f2-4c34-8354-fe564f3b9537)

You can choose one of available variants for cashback calculation:

* Percentage of sale amount
* Percentage of my commission
* Flat amount

We recommend `"Percentage of my commission"`. So, users will get definite amount of cashback which is based on your commission.

You can also set different cashback values for each advertiser:

![](https://3545740495-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M69sU0hfZj3QsteYxmI%2F-M6Ginb8QpdrJ7nwv0zd%2F-M6GqxD4fqiJ4PpD-qjX%2F2019-04-23_123831.png?alt=media\&token=11909272-2a24-4a12-8262-8ef94ed50cfd)


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