Function round

round(value: number, decimals?: number): number
Rounds a number to a specified number of decimal places.
Parameters
- value: number
  The number to round.
- decimals: number = 0
  Number of decimal places (default 0).
Returns number
The rounded number.
Example
```
round(3.14159);      // returns 3
round(3.14159, 2);   // returns 3.14
round(1.005, 2);     // returns 1.01
```
Since
1.1.0
- Defined in number/round.ts:18