Casio QT-6600 Reference Manual page 35

58) Operator number key (Function code 078)
59) Merchandise subtotal key (Function code 080)
60) Food stamp subtotal key (Function code 081)
61) Multiplication key (Function code 082)
62) Quantity / For key (Function code 083)
63) Square key (Function code 084)
64) Selective item subtotal key (Function code 085)
65) Tare key (Function code 087)
66) Scale key (Function code 088)
67) Cube key (Function code 090)
68) New check key (Function code 091)
69) Old check key (Function code 092)
QT-6600 Reference Manual
This key is used to enter a clerk number during clerk transfer.
This key is used to obtain subtotal excluding the add-on tax amount and the previous
balance.
Programmability: Refer to page 108 of the programming manual.
This key is used to obtain food stamp subtotal. This key should be pressed just before
<FOOD STAMP> or <EBT> finalization.
This key is used for inputting a quantity of items for a multiplication operation. The
maximum quantity that can be registered with this key is 4 integer and 3 decimals. An error
occurs if the result exceeds 8 digits, including the minus sign.
Programmability: Refer to page 109 of the programming manual.
This key provides the same functions as the multiplication key. In addition, this key also
has a split pricing function. The function is used to calculate the price per unit for particular
items, which are sold in bulk in order to obtain the total amount for the number of units
purchased.
Programmability: Refer to page 109 of the programming manual.
This key provides the same functions as the multiplication key. In addition, this key also
has a square multiplication function.
Programmability: Refer to page 109 of the programming manual.
This key is used to obtain the selective item 1 / 2 subtotal amount.
In addition to the common programming, this key has the following option:
– Selective item status 1 / 2
This key is used to input tare value for scale registration.
This key is used to read weight from the electronic scale or enter weighing value manually.
This key provides the same functions as the multiplication key. In addition, this key also
has a cube multiplication function.
Programmability: Refer to page 109 of the programming manual.
This key is used in a check tracking system to input a new check number in order to open
a new check under that number.
Programmability: Refer to page 112 of the programming manual.
This key is used in a check tracking system to input the number of an existing check
(previously created by the New check key) whose details are stored in the check tracking
memory. Existing checks are reopened to perform further registration or to finalize them.
Programmability: Refer to page 112 of the programming manual.
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