Visa is planning the biggest changes to swipe fees in a decade — Bloomberg — “The company’s interchange rates — fees charged every time a consumer uses a card — will go up or down depending on the merchant and the way a consumer pays for their purchases, according to a document Visa sent to banks that outlines the changes. Higher rates are looming for transactions on e-commerce sites, while retailers in certain services categories, such as real estate and education, will see fees decline.”