Sharp EL-2910R Mode D'emploi page 6

PAPER FEED KEY
LAST DIGIT CORRECTION KEY
GRAND TOTAL KEY
NON-ADD KEY
SUBTOTAL KEY
CLEAR / CLEAR ENTRY KEY
TOTAL KEY
EQUAL KEY
CHANGE SIGN KEY:
Changes the algebraic sign of a number (i.e.,
positive to negative or negative to positive).
MARKUP KEY:
Used to perform mark-ups and mark-down.
RECALL AND CLEAR MEMORY KEY
RECALL MEMORY KEY
PERCENT CHANGE KEY
Downloaded from: http://www.usersmanualguide.com/
TAX-INCLUDING KEY
PRE-TAX KEY
DISPLAY SYMBOLS:
M : Memory symbol
Appears when a number is in the memory.
– : Minus symbol
Appears when a number is negative.
← : Error symbol
Appears when an overflow or other error is
detected.
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