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/2006/9421/5420a464d932581b995026ac6ff17f88d40c8670/utils.js/clean/extensions/irc/js/lib/utils.js