Run results for: toLocaleFixed vs toFixed

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

Browser: Chrome 96

Operating system: Mac OS X 10.14.6

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
toLocaleFixed	29988.5 Ops/sec
toFixed	1752686.0 Ops/sec

Script Preparation code:

var someFloat = 0.123456789;
Number.prototype.toLocaleFixed = function(n) {
    return this.toLocaleString(undefined, {
        minimumFractionDigits: n,
        maximumFractionDigits: n
    });
};

Tests:

toLocaleFixed
Number(someFloat).toLocaleFixed(2);
toFixed
Number(someFloat).toFixed(2);