Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Firefox/68.0
Firefox 68
Mac OS X 10.14
Desktop
4 years ago
Test name Executions per second
toFixed(4) 12102690.0 Ops/sec
toPrecision(4).toString() 12276660.0 Ops/sec
(Math.round(*10000)/10000).toString() 150450900.0 Ops/sec
Math.floor fast 375195300.0 Ops/sec
Script Preparation code:
Tests:
  • toFixed(4)

  • toPrecision(4).toString()

  • (Math.round(*10000)/10000).toString()

  • Math.floor fast