Math.Round rounds a decimal to a specified number of fractional digits. : Math Function « Development « VB.Net

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Math.Round rounds a decimal to a specified number of fractional digits.

 

Imports System

Class Sample
    Public Shared Sub Main() 
        Dim result As Decimal = 0D
        Dim posValue As Decimal = 3.45D
        Dim negValue As Decimal = -3.45D

        result = Math.Round(posValue, 1)
        Console.WriteLine(result)
        result = Math.Round(negValue, 1)
        Console.WriteLine(result)

        result = Math.Round(posValue, 1, MidpointRounding.ToEven)
        Console.WriteLine(result)
        result = Math.Round(posValue, 1, MidpointRounding.AwayFromZero)
        Console.WriteLine(result)

    End Sub 'Main
End Class 'Sample

   
  

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