round to decimal places js code example
Example 1: javascript round to 2 decimal places
var subTotal="12.1345";
var subTotalFormatted=parseFloat(subTotal).toFixed(2);
Example 2: math.round js 1 decimal
var number = 12.3456789;
var rounded = Math.round( number * 10 ) / 10;
Example 3: round to nearest decimal javascript
round(12345.6789, 2)
round(12345.6789, 1)
Example 4: round number 2 decimals javascript
Math.round((num + Number.EPSILON) * 100) / 100
Example 5: round to nearest decimal javascript
round(12345.6789, -1)
round(12345.6789, -2)