How to put comma seperator to a decimal number

Question

I am stuck at one point,like how can i put a comma separator to a decimal number which are fixed to two decimals

example: 50506.2569 to 50,506.25

what i am doing is

var variable = 32568.595;
var fix = variable.toFixed(2)
var seperator = fix.toLocaleString('en-in')
console.log(seperator);

this one is giving me 32568.60 but i am trying to get 32,568.60

https://stackoverflow.com/questions/1990512/add-comma-to-numbers-every-three-digits , https://stackoverflow.com/questions/149055/how-can-i-format-numbers-as-dollars-currency-string-in-javascript — Fabrizio Calderan, Mar 12 '19 at 09:52
@brk i am doing that same,but no comma separator for decimal numbers — vivek singh, Mar 12 '19 at 09:54
@viveksingh simple do with without `tofixed()` https://jsfiddle.net/r4mLxvnh/ — prasanth, Mar 12 '19 at 10:00

Prithwee Das · Answer 1 · 2019-03-12T10:01:19.883

0

This will format your numbers the way you want

function formatNumber(amount) {
  const options = {
    style: 'decimal',
    maximumFractionDigits: 2
  }
  const formatter = new Intl.NumberFormat('en-US', options)
  return formatter.format(amount)
}

console.log(formatNumber(50506.2569))

edited Mar 12 '19 at 10:01

answered Mar 12 '19 at 09:53

Prithwee Das

4,628
2
16
28

it is giving all the numbers after decimal i want to restrict it to 2 – vivek singh Mar 12 '19 at 09:58
It's restricting it to two using this option `maximumFractionDigits: 2` you can just run the snippet and check – Prithwee Das Mar 12 '19 at 10:00
You can learn more about different options [here](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat) – Prithwee Das Mar 12 '19 at 10:05
let me try once – vivek singh Mar 12 '19 at 10:08

score 0 · Answer 2 · answered Mar 12 '19 at 09:53

0

var variable = 32568.595;
variable = +variable.toFixed(2); // Limit to 2 numbers after comma
variable = variable.toLocaleString(); // Make separator ','

This should work

answered Mar 12 '19 at 09:53

Maksims Kitajevs

225
1
7

it is giving only one decimal – vivek singh Mar 12 '19 at 10:10

AlexOwl · Accepted Answer · 2019-03-12T10:13:50.950

0

console.log(format(32568.595));
console.log(format(32568));
console.log(format(32568.595, 0));


function format(number, decimals = 2, locale = 'en-in') {
 const fixed = number.toFixed(decimals);
 const [int, dec] = fixed.split('.')
 const intFormatted = (+int).toLocaleString(locale)

 return intFormatted + (dec ? '.' + dec : '');
}

edited Mar 12 '19 at 10:13

answered Mar 12 '19 at 09:54

AlexOwl

869
5
11

this gives me `32,568.6` i want two decimals – vivek singh Mar 12 '19 at 09:57
@viveksingh check out my answer again :) – AlexOwl Mar 12 '19 at 10:19

How to put comma seperator to a decimal number

3 Answers3