# Round

## Overview

![The Round Node.](https://2628349686-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fwnv17cpjDin2deSlOz0z%2Fuploads%2Fgit-blob-adefc4684577e3fc805d260f2ac221cc3dba510b%2Froundupdatedimage.png?alt=media)

The **Round** **Node** takes a numerical value and *rounds* it with a chosen precision.

The following table shows a few examples:

| `Input`  | `Precision` | `Output` |
| -------- | ----------- | -------- |
| 5.45     | 1           | 5.5      |
| 5.44     | 1           | 5.4      |
| 12.11232 | 3           | 12.112   |
| 12.11232 | 2           | 12.11    |
| 12.11232 | 1           | 12.1     |
| 12.11232 | 0           | 12       |

[**Scope**](https://docs.incari.com/incari-studio/2023.1/overview#scopes): **Project**, **Scene**, **Function**, **Prefab**.

## Attributes

![The Round Node Attributes.](https://2628349686-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fwnv17cpjDin2deSlOz0z%2Fuploads%2Fgit-blob-2bf80ed5f27452423c16ce318e691dd7a8ff93e1%2Fnode-round-attri.png?alt=media)

| Attribute   | Type    | Description                                                                |
| ----------- | ------- | -------------------------------------------------------------------------- |
| `Precision` | **Int** | Indicates the maximum number of decimal places that the `Output` can have. |

## Inputs

| Input             | Type      | Description                                                           |
| ----------------- | --------- | --------------------------------------------------------------------- |
| *Pulse Input* (►) | **Pulse** | A standard **Input Pulse**, to trigger the execution of the **Node**. |
| `Input`           | **Float** | The value to be *rounded*.                                            |

## Outputs

| Output             | Type      | Description                                                                                                                            |
| ------------------ | --------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse** | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `Output`           | **Float** | The *rounded* value.                                                                                                                   |

## See Also

* [**Floor**](https://docs.incari.com/incari-studio/2023.1/toolbox/math/floor)
* [**Ceil**](https://docs.incari.com/incari-studio/2023.1/toolbox/math/ceil)

## External Links

* [*Rounding*](https://en.wikipedia.org/wiki/Rounding) on Wikipedia.