I usually just put all of my change in a cookie jar when I get home. At work I had an old water bottle sitting around so I decided to bring it home and put my change in there, The wife and I are trying to figure out how much money it will take to fill it up. We decided that when it is full we will cash it in and buy her a Vette, she hates the Buick. Anyway I decided to throw all $1 bills in there also just to up the ante. Anybody have any idea how much coinage it take to fill up a Culligan 5 gallon water bottle? I thought that with the bills in there I should be able to byu her a fairly nice car in a few years.