Okay here's another one... Because we no longer have 1&2 cents coins... Every 6 cents and 7 cents is rounded down to 5 cents. Every 8 and 9 cents is rounded up to 10 cents.
Using infinite probability calculations we could eventually have either zero money or infinite money... 
If we're going that far, we might as well all move to the Euro and mandate a Guinness Brewery in every country in the world, to eliminate my beer costs.