How much money do Amazon take for each item you sell in percentage?

Amazon's fees for selling items vary based on the category and type of seller account. Typically, they take a referral fee that ranges from 6% to 45% of the item's sale price, with most categories falling between 15% and 20%. Additionally, sellers may incur fulfillment fees if they use Amazon's Fulfillment by Amazon (FBA) service. It’s important for sellers to review Amazon's fee schedule for specific details related to their product categories.