javascript number round code example
Example 1: how to displayan inteiger to a tenth in javascript
Math.round(3.14159 * 100) / 100
3.14159.toFixed(2);
parseFloat(3.14159.toFixed(2));
Math.round(3.14159)
Math.round(3.5)
Math.floor(3.8)
Math.ceil(3.2)
Example 2: js rounding
Math.floor(5.5)
Math.round(5.5)
Math.ceil(5.5)
Math.floor(5.57 * 10) / 10
Example 3: rounding off in javascript
var avg=10.55;
console.log(Math.round(avg));
Example 4: math.round js
console.log(Math.round(0.9));
console.log(Math.round(5.95), Math.round(5.5), Math.round(5.05));
console.log(Math.round(-5.05), Math.round(-5.5), Math.round(-5.95));
Example 5: js number round to each 15
Math.ceil(n / 15) * 15