How to Round to 2 decimal places with trailing zeros in JavaScript

By thummarjatin

In this tutorial, we will discuss how to Round to 2 decimal places with trailing zeros in JavaScript

Round to 2 decimal places with trailing zeros

Let’s see an Example 

To round to 2 decimal places we are going to use toFixed() method in JavaScript.
Now, we are going to create a function called trailing_zeros().

function trailing_zeros(number) {
    number = number.toFixed(2);
    console.log(number);
}

Here, we used toFixed(2) because we need to round to 2 decimal places.
For example, 5.135624 can be round to two decimal places as 5.13, and 0.88035 can be round to two decimal places as 0.88.

 Input:

var number = 112.3256;
trailing_zeros(number);

Output:

112.32

Also read: Check if an Array Contains a Specific Value in JavaScript