How do I set my commission?

As a Pro Seller, you have the freedom to set your commission for each lot. The commission you set must be all-inclusive, meaning that it must account for and include in it any fees charged by marketplaces you might use (except shipping fees). The split applies to the actual selling price and not to the net earnings (shipping is excluded of course). The client expects to earn the selling price of an item minus the commission you set. 
Depending on how competitive you want your application to be, we recommend setting your commission around 40%-50%.

Commission competitiveness scale:
60% Less competitive 
50% Normal
40% Very competitive