Daniel South wrote: >James McIlree wrote: >| Somehow, I'm getting a different answer for 30305/100000 >| than you are. I think the answer should indeed be 30.30, but >| I am not a fp whiz. > >Rounding error. 30.305 rounds to 30.31. 0.005 rounds up, 0.004 rounds >down. > > Isn't it round to even: 30.305 -> 30.30 ; 30.315 -> 30.32 ? Simon Geard