62Advanced featuresTo program advanced features of the function keysThe following operation sets :, u, c ,m , and p keys further fea-tures.Step Operation1 Turn the Mode switch to PGM position and press C ando keys.Co2 Referring the following table, input the program code youwish to program. For example, to program : key as %+(premium) key, enter 0001.BBBBD4 D3 D2 D13 Press corresponding function key. :, u, c ,m , or p4 Press o key to complete the setting. o Programming : key further functionsDescription Selection Program code Default valueD4 Always 0 0 ? ºD3 Always 0 0 ? ºD2Round off, omit fraction, or round up? Round off =0Omit = 1Round up = 2?,Z or X ºD1Use : key as <%->, <%+>, or ¯ Tax> key? %- = 0%+ = 1Manual ¯ Tax = 2?,Z or X ºProgramming exampleTo set : key as manual tax key, follow the undermentioned operation.Co???X:oAfter this setting, you can manually input tax amount. For example, to lay $1.25 tax on $50.00 Dept. 01item, operate as follows.In REG mode, operate B?'aZXB:p.01−21−2015 16:15REG 000024DEPT01 $50.00TAX $1.25CASH $51.25
