Texas Instruments TI-5032SV Manuel D'utilisation page 6

ENG (English)
Switches
POWER
The calculator is turned off.
OFF
ON Calculations are displayed but not printed.
Calculations are displayed and printed with
PRT
printer symbols.
Both the printer and item counter are active.
IC
ROUND
Results are rounded to the selected
5/4
setting.
( Results are rounded down (truncated) to the
selected setting.
DECIMAL
DECIMAL
(add mode) Lets you enter values with two
+
decimal places without pressing L.
F (floating decimal) Varies the number of decimal
places.
(fixed decimal) Shows 0 decimal places.
0
(fixed decimal) Shows 2 decimal places.
2
TAX
Lets you enter the tax rate. You cannot perform
SET
calculations if .
TAX=SET
CALC Lets you enter calculations.
Key Descriptions
&
Paper Advance. Advances the paper without
printing.
%
Right Shift. Deletes the last digit you entered.
/ Date or Number. Prints a reference number or
date without affecting calculations. You can enter
decimal points.
! Change Sign. Changes the sign (+ or –) of the
displayed value.
'
Divide. Divides the displayed value by the next
value entered.
DECIMAL
3
Equals. Completes any pending multiplication,
division, or # operation. Does not add the result
to the add register.
?
Multiply. Multiplies the displayed value by the next
value entered.
2 Clear Entry/Clear. Clears an entry. Also clears an
overflow condition.
L
Decimal Point. Enters a decimal point.
.
Subtract. Subtracts the displayed value from the
add register; completes a percentage discount
calculation.
9
Add. Adds the displayed value to the add register;
completes a percentage add-on calculation.
P Add Tax. Calculates the tax, using the stored tax
rate, and adds it to the pretax amount (the
displayed value).
Q Subtract Tax. Calculates the tax to be deducted
(using the stored tax rate) and subtracts it from the
displayed value to find the pretax amount.
>
Percent. Interprets the displayed value as a
percentage; completes a multiplication or division
operation.
# Gross Profit Margin. Calculates the selling price
and profit or loss on an item when its cost and
gross profit or loss margin are known.
E Total. Displays and prints the value in the add
register, and then clears the register; resets the
item counter to zero.
: Subtotal. Displays and prints the value in the add
register, but does not clear the register.
0 Memory Total. Displays and prints the value in
memory, and then clears the memory. Also clears
the M indicator from the display and resets the
memory item count to zero.
; Memory Subtotal. Displays and prints the value in
memory, but does not clear the memory.
F Subtract from Memory. Subtracts the displayed
value from the memory. If a multiplication or
division operation is pending, F completes the
operation and subtracts the result from memory.
N Add to Memory. Adds the displayed value to the
memory. If a multiplication or division operation is
pending, N completes the operation and adds
the result to memory.
ENG (English) 5