Texas Instruments TI-5045 SVC Calculator User Manual


 
3
Printing (POWER Switch)
OFF
The calculator is turned off.
ON
Calculations are displayed but not printed.
PRT
Calculations are displayed and printed.
IC
Both the printer and item counter are active. To clear the item
counter, press
U
or
0
.
GT
Accumulates a running grand total of all calculations you perform
until you clear the grand total. To print a grand total, press
/
. To
clear the grand total, press
/
again.
Rounding (ROUND Switch)
P
Results are rounded down (if
DECIMAL = 1
, 2.33 rounds to 2.3).
5/4
Results are rounded up or down, depending on the value and
decimal setting (if
DECIMAL
=
2
, 2.349 rounds to 2.35).
Q
Results are rounded up (if
DECIMAL = 1
, 2.33 rounds to 2.4).
Using Decimals (DECIMAL Switch)
+
Lets you add and subtract numbers without entering the decimal
point (key in 5321 to enter 53.21). Shows two decimal places.
F
The number of decimal places varies based on the result.
0,2,3,4
Sets the number of decimal places to 0, 2, 3 or 4.
Entering a Tax Rate (TAX Switch)
SET
Lets you enter a tax rate to perform tax calculations.
CALC
Stores the tax rate you enter for use in calculations.
Clearing Errors and Overflows
Correcting Entry Errors
If you have not pressed an operation key:
To clear an incorrect entry, press
I
.
To clear the last digit, press
(
.
If you have pressed an operation key:
To cancel an incorrect entry, press the opposite operation key. This
applies only to calculations involving
9
,
.
,
N
,
or
F
.