Sharp CS-4194H Change Sign KEY, NON-ADD / Subtotal KEY, Total KEY, Clear Entry KEY, Store KEY

CHANGE SIGN KEY:

Changes the algebraic sign of a number (i.e. positive to negative or negative to positive).

NON-ADD / SUBTOTAL KEY:

Non-Add – When this key is pressed right after entry of a number in the Print mode, the entry is printed on the left-hand side with “#”. This key is used to print out numbers not subject to calculations such as codes, dates, etc.

Subtotal – Used to get subtotal(s) of additions and/or subtractions. When

pressed following or , the subtotal is printed with “◊” and the calculation may be continued.

By pressing this key even in the Non-print mode, the displayed number is printed without any symbol.

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.

CLEAR ENTRY KEY:

Clears numbers entered prior to use of a function key.

Also used to clear an overflow error caused by an entry.

FIRST RECALL MEMORY KEY

FIRST RECALL AND CLEAR MEMORY KEY

PRE-TAX KEY

TAX-INCLUDING KEY:

This key is used for calculations with the tax/discount rate.

STORE KEY:

This key is used to store the tax/discount rate.

•A maximum of 4 digits can be stored (decimal point is not counted as a digit).

•To store a discount rate, press first.

•Only one rate can be stored. If you enter a new rate, the previous rate will be cleared.

GRAND TOTAL KEY:

Prints and clears the “GT” memory contents.

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