javascript no decimal code example

Example 1: js number 2 decimal places

(3.141596).toFixed(2);	// 3.14

Example 2: javascript no decimal places

decimal.toFixed();
// return 6

decimal.toFixed(2)
// returns 5.68

decimal.toFixed(1)
// return 5.7

Example 3: javascript no decimal places

const removedDecimal = Math.round(decimal);
// returns 5

Example 4: javascript no decimal places

const removedDecimal = Math.trunc(decimal);
// returns 5