javascript get number of decimal places in a number code example
Example 1: js number 2 decimal places
(3.141596).toFixed(2); // 3.14
Example 2: javascript no decimal places
const removedDecimal = Math.trunc(decimal);
// returns 5
(3.141596).toFixed(2); // 3.14
const removedDecimal = Math.trunc(decimal);
// returns 5