Sharp UP-820N UP-820N Operation Manual - Page 73

Printing of non-add code numbers Enter a non-add code number with a maximum of 16 digits such as a customer reference number and press the #/TM key at any point during a transaction. Example 1230 #/TM 10 CHG 2 Refund sales mode This function can be used only for item return entries relating to departments and PLUs/UPCs. Pressing the RFND SALE key at the beginning of a transaction causes your POS terminal to enter the REFUND SALES mode. All entries in the REFUND SALES mode are automatically treated as refund entries. This mode cannot be finalized by a check payment entry. Group discount entries • Your POS terminal provides percent (discount/premium) calculations for three groups. • Percentage: 0.01 to 100.00% Procedure To use the programmed rate GDSC %1 [Group discountable subtotal] XXX.XX GDSC %2 (rate: max. 100.00%) GDSC %3 • Group discount status shift Your POS terminal allows you to shift the programmed group discount status of each dept., PLU, UPC, 1 thru 9, percent by pressing the GD1 SFT , GD2 SFT , and/or GD3 SFT keys before that key. After each entry is completed, the pro- grammed group discount status of the key is resumed. - 71 -