Math.round(X);           // round X to an integer
Math.round(10*X)/10;     // round X to tenths
Math.round(100*X)/100;   // round X to hundredths
Math.round(1000*X)/1000; // round X to thousandths

Popularity 10/10 Helpfulness 8/10 Language javascript

Source: Grepper

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on May 03 2020

Smoggy Snake

0 Answers Avg Quality 2/10

rounding off numbers javascript

Comment

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

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: pawelgrzybek.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Apr 30 2020

Obnoxious Osprey

0 Answers Avg Quality 2/10

javascript round to nearest 10

Comment

var rounded = Math.round(number / 10) * 10

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on May 20 2020

TC5550

0 Answers Avg Quality 2/10

rounding to nearest hundredth js

Comment

Math.round(X);           // round X to an integer
Math.round(10*X)/10;     // round X to tenths
Math.round(100*X)/100;   // round X to hundredths
Math.round(1000*X)/1000; // round X to thousandths
...

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: www.javascripter.net

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Aug 14 2020

Jerky

0 Answers Avg Quality 2/10

round to nearest decimal javascript

Comment

round(12345.6789, 2) // 12345.68
round(12345.6789, 1) // 12345.7

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: decimal

Link to this answer
Share Copy Link

Contributed on Sep 03 2020

Outrageous Opossum

0 Answers Avg Quality 2/10

round to nearest decimal javascript

Comment

-1

round(456.7, 2).toFixed(2) // "456.70"

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: decimal

Link to this answer
Share Copy Link

Contributed on Sep 03 2020

Outrageous Opossum

0 Answers Avg Quality 2/10

round to nearest decimal javascript

Comment

function round(value, precision) {
    var multiplier = Math.pow(10, precision || 0);
    return Math.round(value * multiplier) / multiplier;
}

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: decimal

Link to this answer
Share Copy Link

Contributed on Sep 03 2020

Outrageous Opossum

0 Answers Avg Quality 2/10

round int javascript

Comment

Math.round(5.5) //Answer 6

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: int

Link to this answer
Share Copy Link

Contributed on Jul 03 2023

Qulx Qulx

0 Answers Avg Quality 2/10

round up to nearest 0.5 javascript

Comment

// Simplest way
function roundHalf(num) {
    return Math.round(num*2)/2;
}

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Sep 13 2022

Energetic Emu

0 Answers Avg Quality 2/10

math.round in javascript

Comment

let xo =7.45;
xo = Math.round(xo);
// output = 7;

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Mar 17 2020

Evil Elephant

0 Answers Avg Quality 2/10

javascript round to nearest integer

Contents

More Related Answers