Rounding up a double to the nearest integer

Question

How can I convert a double to an int but make sure it rounds up regardless of the decimal value (as long as decimal value is not 0)?

Answer 1

You can use the .NET [Math]::Ceiling function and cast the result to [int]:

PS > [int][Math]::Ceiling(1.1)
2   
PS > [int][Math]::Ceiling(1.6)
2
PS >