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

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36

Browser: Chrome 143

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 7 months ago

Math.round

225.2M/s

toFixed

15.5M/s

View exact numbers

Test name	Executions per second
✓ Math.round	225,236,192 Ops/sec
toFixed	15,533,688 Ops/sec

Script Preparation code:

var someFloat = '0.123456789';

Tests: