system/helpers/num.php

   1 <?php defined('SYSPATH') OR die('No direct access allowed.');
   2 /**
   3  * Number helper class.
   4  *
   5  * $Id: num.php 3917 2009-01-21 03:06:22Z zombor $
   6  *
   7  * @package    Core
   8  * @author     Kohana Team
   9  * @copyright  (c) 2007-2008 Kohana Team
  10  * @license    http://kohanaphp.com/license.html
  11  */
  12 class num {
  13
  14         /**
  15          * Round a number to the nearest nth
  16          *
  17          * @param   integer  number to round
  18          * @param   integer  number to round to
  19          * @return  integer
  20          */
  21         public static function round($number, $nearest = 5)
  22         {
  23                 return round($number / $nearest) * $nearest;
  24         }
  25
  26 } // End num