Martin Coxall wrote:
> > Hi,
> >
> > This might be a very naive question but I looked through ruby:Float
> > documentation for a method which round off's a float number to x decimal
> > places with no luck.
> >
> > Please share if you know.
>
> It rather depends on which of the 14-or-so regulalrly used rounding
> algorithms you need.
>
> Float#round has an inbuilt bias toward zero and is therefore not a
> useful unbiased rounding in many circumstances.
>
> Martin

Chekc out:

  http://facets.rubyforge.org/api/core/index.html

Look for the round_* methods.

T.