Actually guys, I can see a scenario where this makes perfect sense.
/ubbthreads/images/graemlins/huh2.gif
If the card is intended as a gift, and the purchaser lives nowhere near a WalMart, then the additional $2.51 might be less than the costs of purchasing one in person. I don't know if WalMart sells these online (they probably do), or whether or not they charge any additional fees or shipping charges...but if they do, then this might make sense.
Just my $2.51 worth..../ubbthreads/images/graemlins/grin.gif