Sharp EL-2630L - Total Key; Last Digit Correction Key; Clear Entry Key; Recall Memory Key

This key is used to print out numbers not subject to calculation
such as code, date, etc.
Subtotal - Used to get subtotal(s) of additions and/or subtractions. When
pressed following QQ or EH . the subtotal is printed with
the symbol “0” and the calculation may be continued.
By pressing this key even in the Non-print mode, the displayed number
is printed with “P".
® DtU TOTAL KEY:
Prints the total of addition and subtraction with “ * This key also serves
as a clear key for the calculation register and resets an error condition.
© EEI LAST DIGIT CORRECTION KEY
© (CE] CLEAR ENTRY KEY:
Clears numbers entered prior to use of a function key.
Also used to clear an overflow error caused by an entry.
© [W] RECALL MEMORY KEY
® G*m| recall and clear memory key
@ EZ3 CHANGE SIGN KEY:
Changes the algebraic sign of a number (i.e. positive to negative or negative
to positive).
© (Ml MARKUP KEY:
Used to perform mark-ups, percent change and automatic add-on/discount.
© DISPLAY
Display format:
Symbols:
M : Memory symbol
Appears when a number is in the memory.
- : Minus symbol
Appears when a number is negative.