Round

The Round function rounds the specified number to the desired number of decimal places. The rounding takes place mathematically, i.e. decimal places are rounded upwards from 5.

Syntax
Round(Value, [Digits])
Return value
Type	Description
Double	Rounded number
Parameter
Use	Name	Type	Passing	Description
Required	Value	Double	ByVal	Value for determining the rounding value
Optional	Digits	Variant	ByVal	Number of decimal places

Example

Dim Radius As Double, Perimeter As Double

Radius := 100

Perimeter := Round(2 * PI * Radius, 2)

The perimeter of a circle with a radius of 100 is 628.32 (result rounded to 2 decimal places).