[viraptor]

Bahraini Dinar (and some other Dinars I believe) use 3 digits for their currency. I wouldn't assume no dollar does it. Sure, it's very unlikely. But if you've never dealt with some other currency, it may not by that obvious.

[shagie]

Prior to the decimalization of the stock market, I'd see $42.0625 and similar prices. 0.0625 being 1/16th of a dollar.

Post 2001, the requirements are that that stocks traded for under $1.00 may have a minimum spread of $0.0001 and so you still can see it and have to work with it.