I know it's a cardinal sin to mention the 'C' word in January but how about starting to save for it? And to make sure you don't 'break in' during the year then buy one you can open with a can opener.
1) Buy savings tin from the poundshop and use your leftovers to decorate the edge. Here I used Docrafts 'Home for Christmas' range. There's nothing like distinctive red and white for christmas!
2) Stick a paper circle on the top and use your craft knife to cut through for the coin slot.
have fun x