Round(n:Num):Int
Round to integer. If the parameter is a floating-point (fractional) number, it is rounded using the usual arithmetic rules: .5 or higher rounds up towards infinity, below rounds down towards 0. If the parameter already is an integer, it is returned as is.
Examples:
Round(2.5) = 3 Round(-2.5) = -3
If the parameter is EMPTY, this function returns EMPTY.
See also: Int, Elementary Functions
