On Tue, Nov 08, 2011 at 11:02:39AM -0800, Noah wrote: > Hi there, > > I am trying to round to 10 or 100 for particular values > > so the following numbers > 530 > 570 > 2330 > 2590 > 3630 > 3660 > > would become > 500 > 600 > 2300 > 2600 > 3600 > 3700 > > any clues how to do this well?
The usual trick is to do something like $r = int($n / 100 + .5) * 100; -- Paul Johnson - p...@pjcj.net http://www.pjcj.net -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
