Typically, if the card brands are going to make any rate adjustments they will do so in either April or October (believe it or not they do go both up and down, depending on the card and how it’s processed).
Here are the new assessment fees for Visa, Mastercard and Discover ... which you’ll no doubt see on your April statement.
See the most recent rates published on Visa’s website here.
For Mastercard’s go here.
Discover Card FAQ.
See the Best Way to Process Credit Cards At: http://PcCardSwipe.com/auto-dealers