It is good to calculate the commission based on net profit for Amazon operations. Amazon commissions have different calculation methods in different companies. The more common ones are to calculate commissions based on profits, which are generally 2%~10%, and there are also commissions calculated based on sales. However, if the commission is calculated based on sales, it will be more complicated, and a lot of costs must be deducted.

Mature cross-border companies generally adopt an incremental commission model. The advantage of this model is that the more you work, the more you get.