Casio V-R100 - Manual (Page 22)

22
Names of Main Keys and Their Functions
This section explains the names and functions of the main keys .
Names of Main Keys and Their Functions
. .
Ten-key
Use to enter quantities, unit prices,
ID numbers, etc .
Dot ( .) key
Use when including a decimal point
for quantities or discounts .
Clear key
Use when an input error is made or
to reset the screen .
X (Multiply) key
Use for registering multiples .
Subtotal key
Use to calculate a subtotal
(including tax) or to display the
screen for a customer .
Cash key
Use for cash sales or to register
amount tendered (to calculate
change) .
Charge key
Use for sales on credit (charged) .
New/Old key
Use to register a new check or to
call up an existing check .
Table key
Use to specify a table number .
Covers key
Use to specify the number of
guests .
Hold key
Use to hold (provisionally close) a
sales slip .
Receipt key
Use to issue a post-receipt or a
guest receipt .
Credit key
Use when paying by credit .
Void key
Use to correct items either the last
or a specified item, or cancel items.
Sign on key
Use for server sign on or sing off .
Mode key
Use to switch between the
operating modes, such as
registrating refunds, X Report/Z
Report and for various settings .
NS key
Use for no-sale transactions to
open the drawer, such as giving
change .
Others key
Use to call up other transaction
keys .