Rounding up to 2 decimal places in C#

Question

I have a decimal number which can be like the following:

189.182

I want to round this up to 2 decimal places, so the ou

Answer 1

   // Double will return the wrong value for some cases. eg: 160.80
    public static decimal  RoundUp(decimal input, int places)
    {
        decimal multiplier = Convert.ToDecimal(Math.Pow(10, Convert.ToDouble(places)));
        return Math.Ceiling(input * multiplier) / multiplier;
    }