Credit Card Discussion

My purchase was @29.99, tendered a $20.00 Reward Certificate good at any Sears or K Mart. They accepted the certificate and refused to take cash for the difference, insisted it must be charged to the Sears credit card. I thought Legal Tender must be accepted always. Am I wrong?

You know when you pay sears card payments inside the store can I do it with chevron gas card? Can I pay at any chevron gas station or do I have to mail the payment?

i have been applying to multiple places to get a credit card in order to build more credit. however i have been denied due to lack of credit. i am only going to use it once or twice a month and pay it off immediately.
well i finally found a place(sears/kmart) that [...]