rem: return parseInt (( Math.round(num) * Math.pow (10, prec))) / 
add: return parseInt ( Math.round(num * Math.pow (10, prec))) / 
context: function roundTo (num, prec){    return parseInt (( Math.round(num) * Math.pow (10, prec))) /        Math.pow (10, prec);   }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/b4eb7b1f6889fbae4feaffd347d4a5a91b4aae44/utils.js/clean/extensions/irc/js/lib/utils.js