Programming The Discount Key Amount; Programming The Percent Rate Limitation; Programming Function Parameters For E Key - Sharp ER-A220 Instruction Manual

Programming the discount key amount (

Key operation example

Programming the percent rate limitation (

You can program the upper limit of percent rates for percent entries.
(Percent entries that exceed the upper limit may be overridden in the MGR mode.)
Ñ 29
10.00% can be entered as
fractional entry.
Key operation example
Programming function parameters for
+/- sign
Programming of the +/- sign assigns the premium or discount function for each key.
â
Item % / Item
Percent/discount calculation for the individual department and PLU
Subtotal % / Subtotal
Percent/discount calculation for the subtotals
Limit amount (HALO) (For discount key only)
The HALO limit is in effect for the REG-mode operations but can be overridden in the MGR mode. The
HALO limit is represented by the number of allowable digit for the maximum entry amount for discount
key.
14
To program zero
Discount amount (max. six digits)
-
1000
É
≈
Percentage limit (0.00 -100.00)
1 0
Ñ ≈
29
. ∞
15 00
É
â
To program "0" for all items
≈
*ABCD
To program for another key
- )
-
% )
To program zero
To program for another percent key
1 0 . 0 0
or
- and %
∞ §
or
-
É
Print
∞ §
or
.
. The key is needed only for
Print
keys
É
Discount amount
É
Percentage limit