11
Care
Tax Calculations
To set up a tax rate, slide
NP/P/TAX
SET
to
TAX SET
and enter the tax rate then slide
NP/
P/TAX SET
to
P
.
Example: Calculate the pre-tax value of
$100, which includes 7% tax.
Switch Setup:
P, F, IC+
Switch Setup:
P, F, IC+
Note: Disconnecting the AC power or turning
off the power switch clears a stored tax rate.
Using IC (Item Count)
To print the total number of items added or
subtracted followed by the calculation total,
slide
IC+/IC+ –/
Σ
/GT
to
IC+
or I
C + –
then press
/T
. If you want to count and print the total
number of all items without showing the total
calculation, press
IC
instead of
/T
.
Switch Setup:
P, A, IC+
Note:
004
indicates the total item number.
The calculator also lets you calculate two
groups of total item numbers and total calcu-
lation by sliding
IC+/IC+ –/
Σ
/GT
to
IC+ –
.
Switch Setup:
P, A, IC+ –
Care
Modifying or tampering with the calculator’s
internal components can cause a malfunc-
tion and might invalidate its warranty. If your
calculator is not performing as it should, take
it to your local RadioShack store for assis-
tance.
1800 =
1,800. =
300.
◊
∗
20.
20.
◊
%
Press
Display
Printout
C
0.
0. C
100
100.
TAX+
--------1--------
100.
7.
◊
107.
107.
∗
Press
Display
Printout
C
0.
0. C
100.
100.
TAX–
--------1--------
100.
–6.542056075
◊
93.4579439
252
93.4579439252
∗
Press
Display
Printout
Press
Display
Printout
C
0.
0. C
313+
3.13
3.13 +
5+
3.18
0.05 +
456–
–1.38
4.56 –
600+
4.62
6.00 +
/T
004
4.62
4.62
∗
Press
Display
Printout
C
0.
0. C
313+
3.13
3.13 +
5+
3.18
0.05 +
456–
–1.38
4.56 –
600+
4.62
6.00 +
/T
002
4.62
4.62
∗
