Decimal Sum in node js

Question

Adding 2 numbers in nodejs with 2 decimal places doesn't leads to unexpected results The following code results in

console.log(34.02 + 1378.12);

1412.1399999999999

But the expected result is

1412.14

Answer 1

You can use toFixed(2).

console.log((34.02 + 1378.12).toFixed(2));