From: James Edward Gray II <james@...>
Date: 2005-10-02T00:50:04+09:00
Subject: Re: Truncating Floats

On Oct 1, 2005, at 4:31 AM, Kero wrote:

>> Probably cause you can do it in one line:
>>
>> ('%.2f' % 0.255).to_f
>>
>
> That's rounding, not truncating.

Okay, how about:

0.255.to_s.sub(/(\.\d{2})\d+/, "\\1").to_f

James Edward Gray II