Benchmark: Round numbers - OK

Script Preparation code:

function customRoundA(number) {
  if (number - Math.floor(number) >= 0.5) {
    return Math.ceil(number);
  } else {
    return Math.floor(number);
  }
}

function customRoundB(number) {
  return Math.round(number + Number.EPSILON);
}

Tests:

Using If/Else with ceil/floor
let roundedNumber = customRoundA(3.7); console.log(roundedNumber); // Output: 4 roundedNumber = customRoundA(2.2); console.log(roundedNumber); // Output: 2
Using EPSILON
let roundedNumber = customRoundB(3.7); console.log(roundedNumber); // Output: 4 roundedNumber = customRoundB(2.2); console.log(roundedNumber); // Output: 2

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Using If/Else with ceil/floor
Using EPSILON

Fastest: N/A

Slowest: N/A

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Round numbers - OK (version: 0)

Test between two ways to round up or round down numbers

Comparing performance of: Using If/Else with ceil/floor vs Using EPSILON

Created: 2 years ago by: Guest

Jump to the latest result

Using If/Else with ceil/floor

Using EPSILON

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

No previous run results