Question

I would like my text entry to round off decimals and have the end result be an integer. This is what I have but it is not working. What would be the easiest way to do this? Thanks

decimal startMiles = Int32.Parse(txtStartMiles.Text);
startMiles = Math.Round(startMiles);
startMiles = Int32.Parse(startMiles);

Answer 1

int rounded;
string input = "2.53";
decimal startMiles;

if (Decimal.TryParse(input, out startMiles))
{     
    rounded = Convert.ToInt32(startMiles);

    // here is rounded == 3
}

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Convert.ToInt32 Method (Double)

Value is rounded to the nearest 32-bit signed integer. If value is halfway
between two whole numbers, the even number is returned; that is, 4.5
is converted to 4, and 5.5 is converted to 6.