Answers for "Round off the output to a single decimal place. in javascript"

math.round js 1 decimal

var number = 12.3456789;
var rounded = Math.round( number * 10 ) / 10;
// rounded is 12.3

Posted by: Guest on December-12-2019

rounding number to x decimals javascript

let num = 12.5452411;
num = num.toFixed(3); // 12.545

Posted by: Guest on March-03-2020

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