Date: 12/05/05 (PHP Community)    Keywords: no keywords

Is there a function that will just shave off a float value w/o rounding it? E.g. I want "3.165" presented as "3.16". Everyting I try.. number_format(), sprintf(), round() all round the thing up. I am trying to avoid treating the number as a string, so substr and split ideas are sort of out.

Thanks.

Source: http://www.livejournal.com/community/php/374527.html