Dogs cost money to own, but Cindy Molzer-Aranguren never knew how literal that would become. She left the house to go to the grocery store one day, puttingher two dogs in her bedroom and planning to feed them after she got home. Unable to wait, however, was her dog Misty, who found a tin filled with cash and then began an impromptu and unappetizing feast. Upon discovering the cash was gone, Molzer-Aranguren took Misty to the vet, who took an X-ray showing the mass of cash in the dog's belly. The vet administered medicine that would induce vomiting, and they wound up with $18. Some time later, all the cash would be returned to Molzer-Aranguren — and in pretty good condition. As for why Misty ate the cash, the veterinarian believes it must have had something appetizing on it to entice the dog into eating it. Misty, for her part, is recovering well, but she's $54 poorer.