I received a gift voucher from the hated Amazon for xmas from a friend's mother. I went to buy items from that site and the total came to 2p below the value of the voucher. On going to checkout, the site asked me to put in MY card details despite them already having been paid more than the amount I wanted to spend.
Why is this legal?
AIBU to be angry about them wanting my card details when I wouldn't otherwise use that site?