Run results for: toFixed() vs Math.round().toString()

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36 OPR/114.0.0.0

Browser: Opera 114

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Math.round(someFloat).toString()

5.3M/s

toFixed()

4.2M/s

View exact numbers

Test name	Executions per second
✓ Math.round(someFloat).toString()	5,335,279 Ops/sec
toFixed()	4,233,266 Ops/sec

Script Preparation code:

var someFloat = 123.456;

Tests: