如果您使用以下代码：
将数字转换为单词C＃， 并且需要十进制数字，请按以下步骤操作：

public string DecimalToWords(decimal number)
{
    if (number == 0)
        return "zero";

    if (number < 0)
        return "minus " + DecimalToWords(Math.Abs(number));

    string words = "";

    int intPortion = (int)number;
    decimal fraction = (number - intPortion)*100;
    int decPortion = (int)fraction;

    words = NumericToWords(intPortion);
    if (decPortion > 0)
    {
        words += " and ";
        words += NumericToWords(decPortion);
    }
    return words;
}