javascript float 2 decimals code example
Example 1: javascript round to 2 decimal places
var subTotal="12.1345";// can also be int, float, string
var subTotalFormatted=parseFloat(subTotal).toFixed(2); //"12.13"
Example 2: javascript convert int to float with 2 decimal places
float_num.toFixed(2);
Example 3: round number 2 decimals javascript
Math.round((num + Number.EPSILON) * 100) / 100
Example 4: coffeescript float to two decimal places
number = 24.54616515.toFixed 2 #24.55