Posted on Friday, 27th January 2012 by Rebecca Ortiz
All types of unattended point-of-sale (POS) terminals can be programmed to not process credit card transactions above a pre-set amount. There are also, however, limits on the highest allowable amounts that merchants can process on cards at unattended terminals, which are set by the Associations and exceeding them leads to automatic chargebacks. Visa issuers use [...]