how to displayan inteiger to a tenth in javascript
Math.round(3.14159 * 100) / 100 // 3.14
3.14159.toFixed(2); // 3.14 returns a string
parseFloat(3.14159.toFixed(2)); // 3.14 returns a number
Math.round(3.14159) // 3
Math.round(3.5) // 4
Math.floor(3.8) // 3
Math.ceil(3.2) // 4javascript round to nearest 10
var rounded = Math.round(number / 10) * 10Rounding Up To The Nearest Hundred js
function round100 (num1) {
return Math.round(num1/100)*100;
}Math.Round() rounds a number to the nearest whole number:
Math.Round(9.99);Copyright © 2021 Codeinu
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