.toFixed not for .0*

Question

I have a few values:

var one = 1.0000
var two = 1.1000
var three = 1.1200
var four = 1.1230

and function:

function tofixed(         


        

Answer 1

.toFixed(x) returns a string. Just parse it as a float again:

return parseFloat(val.toFixed(2));

http://jsfiddle.net/mblase75/y5nEu/1/