decimal四舍五入的方法
public static decimal MyDecimalRound(decimal d, int decimals)
{
d = d + 0.000000000000001m;
return Decimal.Round(d, decimals);
}
public static decimal MyDecimalRound(decimal d, int decimals)
{
d = d + 0.000000000000001m;
return Decimal.Round(d, decimals);
}