How to round float numbers with custom Ceil Floor condition

Question

Is there any builtin function exist ? or can you please give a solution for that.

I need the numbers to show as like this:

169.4 => 170
193.6 => 194
171.51050 => 172
367.35000000000003 => 367

My condition is if the first number after the point is greater then or equal to 4 then it will be Ceil otherwise floor.

Answer 1

You are looking for rounding

Math.round(number);

Answer 2

You can use Math.round

function con(val) {
  return Math.round(val)

}

console.log(con(169.4))
console.log(con(193.6))
console.log(con(171.51050))
console.log(con(367.45000000000003))