If I was to buy something worth $100.00 with my $100.00 Home Depot giftcard can I bring it back not used and not opened with the reciept and get cash back for it? I rather have the cash than the giftcard so I was hoping that could work because i dont think they would put the exchange on another giftcard I would think they would give me cash back...does anyone know or has anyone tried to do this and if so what happened??? Thanks..