Good afternoon , miss , can I help you ?   Yes , I ’ d like to buy this dress , please .   It ’ s certainly a pretty dress . I can ring you up at the register over here .   Great .   Will you be paying by cash , check , or credit card ?   I want to use a credit card . Do you take Discover ?   Sorry , no . We only take MasterCard or Visa .   I ’ ll put it on my Visa card , then . 