Question

How to round to 2 decimal places in VB.NET

Answer 1

Imports System

Public Class Program
    Public Shared Sub Main(ByVal args As String())
        Dim d As Double = 199.123
        Dim rounded As String = Math.Round(d, 2).ToString()
        Console.WriteLine(rounded)
		
        d = 199.183
        rounded = Math.Round(d, 2).ToString()
        Console.WriteLine(rounded)
    End Sub
End Class



' run:
'
' 199.12
' 199.18
'

 

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Answer 2

Imports System

Public Class Program
    Public Shared Sub Main(ByVal args As String())
        Dim d As Double = 199.123
        Dim rounded As String = Math.Round(d, 2).ToString("0.00")
        Console.WriteLine(rounded)
		
        d = 199.183
        rounded = Math.Round(d, 2).ToString("0.00")
        Console.WriteLine(rounded)
    End Sub
End Class



' run:
'
' 199.12
' 199.18
'

 

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Answer 3

Imports System

Public Class Program
    Public Shared Sub Main(ByVal args As String())
        Dim d As Double = 199.123
        Dim rounded As String = String.Format("{0:0.00}", Math.Round(d, 2))
        Console.WriteLine(rounded)
		
        d = 199.183
        rounded = String.Format("{0:0.00}", Math.Round(d, 2))
        Console.WriteLine(rounded)
    End Sub
End Class



' run:
'
' 199.12
' 199.18
'

 

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Answer 4

Imports System

Public Class Program
    Public Shared Sub Main(ByVal args As String())
        Dim d As Double = 199.123
        Dim rounded As String = $"{Math.Round(d, 2)}"
        Console.WriteLine(rounded)
		
        d = 199.183
        rounded = $"{Math.Round(d, 2)}"
        Console.WriteLine(rounded)
    End Sub
End Class



' run:
'
' 199.12
' 199.18
'

 

70+ SQL courses for beginners and professionals