Toshiba TEC MA-1040-400 Series - Manual (Page 17)

The percent rate may be within the range from 0.001 to 99.999%. The
fraction resulted from the percent calculation is usually programmed
to be rounded off. However, it can be programmed to be rounded up or
discarded.
Usually, [%+] key operations may be performed as many times as
required after obtaining the subtotal. However, it can be programmed
to prohibit more than once.
%-
PERCENT DISCOmrr KEY ([%-])
This key operates in the same fashion as the [%+] key except that
operation will subtract from instead of adding to a sale-
DOLL
DISC
DOLLAR DISCOUNT KEY ([DOLL DISC])
This key is used to subtract an amount from the sale total such as a
discount during a sale. This key can not normally be used outside a
sale. An amount exceeding the sale total can not normally be entered.
However, when the "Credit Balance" option has been selected, this key
can be used inside or outside the sale and over-subtraction of the
sale is allowed.
To operate, enter the discount amount on the mumeric keyboard, and
then depress the [DOLL DISC] key.
R/A
RECEIVED ON ACCOUNT KEY ([R/A])
A received-on-account transaction is used to identify money which in
the drawer but not business. The amount entered is thus included in
the In-drawer Total but not in the sales totals.
To operate, enter an amount of payment and then depress the [R/A] key.
Repeat this operation if multiple payments are entered at a time. The
payments thus entered may be finalized by the [AT/TL] (for cash
payments). The [CHK TND] and/or [Chg] key may also function to
finalize payments received on account if not prohibited in program
option. The above oepration can only be done when the register is
outside a sale.
The [ITEM CORR] key is effective to delete a payment just recorded
with a depression of the [R/A] key, if before the transaction is
finalized by a media key.
This key will not function when the Mode Lock is in the Q position.
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