Associates earn commission income when visitors follow links from their sites to Amazon.com, make a purchase, and the item is dispatched. These links can be to individual products, pages of search results, the Amazon.com home page, or any other page at Amazon.com. Associates can also place product search boxes on their sites. Please note that commission income are calculated on the sale price, not the list price, of each qualifying item. You earn commission income according to the payment plans following this link: Associates Program Commission Income Schedule.