Benchmark: meow meow meow meow

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Tests:

Round floating number using lodash round function
for (var i = 0; i < 10; i = i + 0.01) { _.round(i, 2); }
Round floating number using toFixed()
const b = 2; for (var i = 0; i < 10; i = i + 0.01) { const meow = b * 10; Math.round(i * meow) / meow }
tofixed
const b = 2; for (var i = 0; i < 10; i = i + 0.01) { parseFloat(i.toFixed(b)) }

Rendered benchmark preparation results:

Previous results

Test case name	Result
Round floating number using lodash round function
Round floating number using toFixed()
tofixed

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Browser/OS: Chrome 131 on Windows

Round floating number using toFixed()

314K/s

tofixed

6K/s

Round floating number using lodash round function

2K/s

View exact numbers

Test name	Executions per second
✓ Round floating number using toFixed()	314,394 Ops/sec
tofixed	6,166 Ops/sec
Round floating number using lodash round function	1,923 Ops/sec

meow meow meow meow (version: 1)