static void CashRegister(ThermalPrinter printer, string item, int price) { printer.Reset(); printer.Indent(0); if (item.Length > 24) { item = item.Substring(0,23)+"."; } printer.WriteToBuffer(item.ToUpper()); printer.Indent(25); string sPrice = String.Format("{0:0.00}",(double)price/100); sPrice = sPrice.PadLeft(7); printer.WriteLine(sPrice); printer.Reset(); }