decimal point 2 digit in javascript code example
Example 1: js number 2 decimal places
(3.141596).toFixed(2); // 3.14
Example 2: javascript round decimal 2 digits
var numb = 123.23454;
numb = numb.toFixed(2);
Example 3: js number with four decimal places
var myNumber = 2;
myNumber.toFixed(2); //returns "2.00"
myNumber.toFixed(1); //returns "2.0"
Example 4: javascript round to 7 decimal places
myNumber.toFixed(7);