TWEN € 1218 PD
English
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Memory total key
This key displays and prints the contents of the memory and at the same time clears it.
Memory subtotal key
This key displays and prints the contents of the memory.
Memory plus key
This key adds an amount to the memory. It also completes a pending multiplication or
division and adds the result to the memory.
Memory minus key
This key subtracts an amount from the memory. It also completes a pending multiplication
or division and subtracts the result from the memory.
[
→
→
→
→
] Clear last digit
With this key, you can clear step by step the last digit of a number entered, for easy
correction.
Clear key
Pressing this key once deletes the last digit entered. Pressing it twice clears the arithmetc
register. (Values stored in the memory or GT remain unchanged.)
Mark-up key
This key calculates the mark-up of a known purchase price and the sales price.
Sign-change key
This key allows to enter a negative sign or to invert the sign.
Grand Total key
With this key, you call the accumulated values according to the setting.
[EURO] EURO conversion key
This key converts the amount in local currency into EURO, using the stored rate of
exchange.
[LOCAL] Local currency conversion key
This key converts the EURO amount into local currency, using the stored rate of exchange.
[RATE] Preset tax/EURO rate
This key serves for entry of the tax rate or one of the two freely selectable currency rates
