如何将C#double修剪为将在sqlite数据库中存储的值？

double originalValue = 123.45678;
double roundedValue = Math.Round(originalValue, 2);

string trimmedValue = roundedValue.ToString().Replace(".", "").Replace(",", "");

using System.Data.SQLite;

// 创建数据库连接
SQLiteConnection conn = new SQLiteConnection("Data Source=mydb.db;Version=3;");
conn.Open();

// 创建SQLite命令
SQLiteCommand cmd = new SQLiteCommand("INSERT INTO mytable (value) VALUES (@value)", conn);
cmd.Parameters.AddWithValue("@value", double.Parse(trimmedValue));

// 执行命令并关闭连接
cmd.ExecuteNonQuery();
conn.Close();