Round
From Xojo Documentation
Global Method
Returns the passed value rounded to the nearest whole number.
Syntax
result = Round (value)
Part | Type | Description |
---|---|---|
result | Double | The rounded value. Although result is typed as a Double, it actually contains an integer value. |
value | Double | The value you want to round. |
Notes
The result of this function is a Double, but it will always contain a whole number.
The method used to round is chosen by the operating system and the results may vary from platform to platform when the number to be rounded is exactly halfway between two whole numbers.
Examples
This example uses the Round function to return a rounded number
To round to a specific decimal place, multiple your value first and then divide it. For example to round 99.46789 to the first decimal place (tenths):
For examples of how to round a decimal number to a certain number of decimal places, see the Floor and/or Ceil functions.