Run results for: toFixed vs toPrecision vs Math.round() vs Math.floorfast

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:125.0) Gecko/20100101 Firefox/125.0
Firefox 125
Windows
Desktop
2 years ago
Benchmark.js
Math.floor fast
756.7M/s
(Math.round(*10000)/10000).toString()
508.5M/s
toFixed(4)
8.4M/s
toPrecision(4).toString()
5.2M/s
View exact numbers
Test name Executions per second
✓ Math.floor fast 756,702,528 Ops/sec
(Math.round(*10000)/10000).toString() 508,523,904 Ops/sec
toFixed(4) 8,425,091 Ops/sec
toPrecision(4).toString() 5,239,562 Ops/sec
Script Preparation code:
Tests: