EMPCD081A Datasheet, PDF (10/19 Pages) ELAN Microelectronics Corp – 8-Digit Calculator With Tax / Euro Function(Battery / Solar / DualPower Type)

EMPCD081A
8-Digit Calculator With Tax / Euro Function (Battery / Solar / Dual Power Type)
NUMBER, DECIMAL KEY (“00”, “0 – 9”, “•”)
The first number key in a sequence will clear the display and enter the digit in the
display. Successive entries will shift the display left and enters the data in display
register. The first decimal point entered is effective. An attempted entry of more than
8 digits or 7 decimal places will be ignored.
SHIFT KEY

Delete the rightest digit and others will shift to right.
TAX+ (TAX+)
Execute TAX-including calculation of displayed number, TAX rate is in TAX
memory.
In the halfway of four rules of arithmetic, TAX-including calculation don't break the
intermediate result, so TAX-including is used in expression.
When immediately after [RATE] key, store displayed number in TAX memory.
TAX- (TAX-)
Execute TAX-excluding calculation of displayed number, TAX rate is in TAX
memory.
In the halfway of four rules of arithmetic, TAX-excluding calculation don't break the
intermediate result, so TAX-excluding is used in expression.
ERUO KEY (EURO)
The depressing will perform the conversion of "key-in number/rate".
The result is automatically rounded to 2 decimal.
After LOCAL key is depressed and make the conversion, the depressing of EURO
key will recall the key-in number.
LOCAL KEY (LOCAL)
The depressing will perform the conversion of "key-in number x rate".
The result is automatically rounded to 2 decimal.
After EURO key is depressed and make the conversion, the depressing of LOCAL
key will recall the key-in number.
TAX RATE SET KEY (RATE)
The depressing will save the entry number as TAX / EURO rate.
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Product Specification (V0.3) 09.15.2004
(This specification is subject to change without further notice)