<p>How to format numbers in JavaScript?</p>

<hr>

<ul>
<li><a href="https://stackoverflow.com/questions/51564/javascript-culture-sensitive-currency-formatting">JavaScript culture sensitive currency formatting</a></li>
</ul>

The best you have with JavaScript is toFixed() and toPrecision() functions on your numbers.
```
```
var num = 10;
var result = num.toFixed(2); // result will equal 10.00

num = 930.9805;
result = num.toFixed(3); // result will equal 930.981

num = 500.2349;
result = num.toPrecision(4); // result will equal 500.2

num = 5000.2349;
result = num.toPrecision(4); // result will equal 5000

num = 555.55;
result = num.toPrecision(2); // result will equal 5.6e+2
```
```
Currency, commas, and other formats will have to be either done by you or a third party library.