double a = 12.357; double b = double.Parse(a.ToString("0.00"));
decimal d = 12.34m; decimal dNew = decimal.Round(d,2);//2表示舍入到2位小数
posted on 2009-09-11 15:48 YoshiroGu 阅读(260) 评论(0) 编辑 收藏 举报
