Math.floor() worked … until I tried it on a negative number.
So I had to write my own truncate function. Even though I needed to truncate numbers to the integer portion only, I figured sooner or later I would need to truncate to a given number of decimal places. This function does that.
<script>// <![CDATA[
function ccTruncate(number, places) {
var shift = Math.pow(10, places);
return ((number * shift) | 0) / shift;
};
// ]]></script>
function ccTruncate(number, places) {
var shift = Math.pow(10, places);
return ((number * shift) | 0) / shift;
};
// ]]></script>
If you find this useful, let me know in the comments below.