Sam4s ER-350 - Percent Key (+% and -%) Operations

ER-350 Electronic Cash Register V2.1 Advanced Operating Instructions • 29
Percent Key (+% and -%) Operations
Use the Percent keys to add a percentage surcharge or subtract a percentage from an item or the
subtotal of a sale. You can enter the amount of the percentage before pressing the -% or +% keys,
or you can program a preset percentage if you are consistently using the same percentage.
Programming determines whether it is possible to enter a percentage when the key is also
programmed with a preset percentage. See “+% and -% Key Programming” on page 58 to set a
preset percentage.
Preset Percent on a Department or PLU Item
In this example the -% key is preset with a rate of %10.00.
1. Register the discounted item.
2. Press the -% key:
-%
3. The discount is automatically subtracted.
THANK-YOU
CALL AGAIN
DEPT 2 $10.00
-% 10.000
-1.00
CASH $9.00
03-01-1999 15:51
000031 00
Enter a Percent on a Department or PLU
You can also operate the -% or +% keys by entering the percentage of the discount or surcharge. If
necessary, you can enter the percentage with a decimal key (up two 3 digits, i.e. 99.999%).
1. Register the discounted item.
2. Enter the percentage. If you are entering a
fraction of a percent, you must use the
decimal key. For example, for H off enter:
3 . 33 3 3
3. Press the -% key:
-%
4. The discount is automatically subtracted.
THANK-YOU
CALL AGAIN
DEPT 2 $10.00
-% 33.333
-3.33
CASH $6.67
03-01-1999 15:52
000032 00