Imports System
Public Class Program
Public Shared Function roundUpToNearest10(ByVal num As Double) As Integer
Return CInt(Math.Ceiling(num / 10)) * 10
End Function
Public Shared Sub Main()
Console.WriteLine(roundUpToNearest10(33))
Console.WriteLine(roundUpToNearest10(59))
Console.WriteLine(roundUpToNearest10(599.99))
Console.WriteLine(roundUpToNearest10(3.14))
Console.WriteLine(roundUpToNearest10(2))
Console.WriteLine(roundUpToNearest10(19))
Console.WriteLine(roundUpToNearest10(-12))
Console.WriteLine(roundUpToNearest10(-101))
Console.WriteLine(roundUpToNearest10(-109))
End Sub
End Class
' run:
'
' 40
' 60
' 600
' 10
' 10
' 20
' -10
' -100
' -100
'
