JavaScript Number toFixed()
Examples
let num = 5.56789;
let n = num.toFixed();
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let num = 5.56789;
let n = num.toFixed(2);
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More examples below
Description
The toFixed() method converts a number to a string.
The toFixed() method rounds the string to a specified number of decimals.
Note
If the number of decimals are higher than in the number, zeros are added.
Syntax
number.toFixed(x)
Parameters
| Parameter | Description |
| x | Optional. Number of decimals. Default is 0 (no decimals) |
Return Value
| Type | Description |
| A string | The representation of a number with (or without) decimals. |
More Examples
Browser Support
toFixed() is an ECMAScript3 (ES3) feature.
ES3 (JavaScript 1999) is fully supported in all browsers:
| Chrome | Edge | Firefox | Safari | Opera | IE |
| Yes | Yes | Yes | Yes | Yes | Yes |
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