round the number with decimals

Posted by druva | Uncategorized | Monday 17 November 2008 2:03 pm

round the number with decimals

This is the sample script to show how to use the class

import druva.NumberUtil;

trace(NumberUtil.roundTo(25.85688, 2));

Actual Class

package druva{
	import flash.display.Sprite;

	public class NumberUtil extends Sprite {
		public function NumberUtil() {
		}

		//@ round to number of decemals
		public static function roundTo(number, precision) {
			return (Math.round(number * Math.pow(10, precision)) / Math.pow(10, precision));
		}

	}
}