I can tell you for a fact that at least one large data vendor uses floating point almost exclusively internally :-) The thing is, it's actually 'fine' until yo

I can tell you for a fact that at least one large data vendor uses floating point almost exclusively internally :-) The thing is, it's actually 'fine' until you actually need to do a calculation. Once you get there you need to convert to decimal and round to however many dp's you should be using.