Quote Originally Posted by Rob View Post
About 15 years ago AmEx raised their bank charges from 4 to 7% so everyone stopped accepting them. Even the banks stopped processing their cards.
That's insane. In a recent public filing they stated they were in the roughly 2.5% range. 7% is highway robbery and I can see why businesses bowed out.

http://www.snl.com/Cache/c36385998.html

"The average discount rate was 2.47 percent and 2.45 percent for the three and nine months ended September 30, 2016, respectively, and 2.46 percent and 2.48 percent for the three and nine months ended September 30, 2015, respectively. The increase for the three-month period reflects the absence of Costco merchant volumes in the current year, which were at a lower discount rate than the average. The decrease for the nine-month period was driven primarily by a prior-year benefit related to certain merchant rebate accruals, growth of the OptBlue program and merchant negotiations, including those resulting from the recent European regulatory changes, partially offset by the benefit to the discount rate from the decline in Costco merchant volumes in the current period. We expect the average discount rate will likely decline over time due to further expansion of OptBlue, overall changes in the mix of spending by location and industry, merchant incentives and concessions, volume related pricing discounts, strategic investments, certain pricing initiatives, competition, pricing regulation (including regulation of competitors’ interchange rates) and other factors."