INT to decimal JavaScript

Question

I'm looking for method to achieve the following:

var exampleIntOne = 170;
var exampleIntTwo = 1700;
var exampleIntThree = 17000;
var exampleIntFour = 170000;

I would like to be able to convert the above to the following expected result:

I have tried: exampleIntOne.toFixed(2); but this turns that example into: 170.00

@RoryMcCrossan Just /100 wont give desired result. Have to do .toFixed(2) too. — Suresh Atta
– Suresh Atta, Commented Jul 4, 2017 at 9:38
Possible duplicate of Round to at most 2 decimal places (only if necessary) — dloeda
– dloeda, Commented Jul 4, 2017 at 9:39
Could you please respond to the answer so that i / (we) can know it is working for you or if you need any changes let know. — Ankit Agarwal
– Ankit Agarwal, Commented Jul 4, 2017 at 9:43
@BernardY can you please comment if it worked for you? And if yes, i would request you to mark it green. — Ankit Agarwal
– Ankit Agarwal, Commented Jul 4, 2017 at 10:08

Ankit Agarwal · Accepted Answer · 2017-07-04 09:40:13Z

4

You can do this

function parseDecimal(numberVal){
   return (numberVal / 100).toFixed(2);
}

var exampleIntOne = 170 
console.log(parseDecimal(exampleIntOne));
var exampleIntTwo = 1700
console.log(parseDecimal(exampleIntTwo));
var exampleIntThree = 17000
console.log(parseDecimal(exampleIntThree));
var exampleIntFour = 170000
console.log(parseDecimal(exampleIntFour));

Where parseDecimal() is your common method to get the desired output format.

edited Jul 4, 2017 at 9:40

answered Jul 4, 2017 at 9:38

Ankit Agarwal

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1 Comment

Suresh Atta Over a year ago

I don't think you need parseFloat here.

Suresh Atta · Accepted Answer · 2017-07-04 09:36:20Z

3

(yourNumber/100).toFixed(2)

That should do

answered Jul 4, 2017 at 9:36

Suresh Atta

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Comments

liontass · Accepted Answer · 2017-07-04 10:01:39Z

1

function convertNum(num){
   var numStr=num.toString();   
   numStr=numStr.slice(0,-2);
   var newValue=numStr+'.'+'00';  
   return newValue;  
}
console.log(convertNum(17000));

answered Jul 4, 2017 at 10:01

liontass

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