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Profit analyser.
Tips, VAT calculations
100 Step Review with Edit Feature
The DD-922 is a 12 digit desktop calculator with a special
feature that enpowers you to figure out
Cost, Sell & Gross Profit Margins quickly.
It also calculates tax, tip,sur-charge, has 100 step review with
edit, and Euro exhange.
Profit Analyser
DD-922
www.datexx.com
TM
TM
GROSS PROFIT %
You bought stock for $10.00 a share.
You sold it for 15.00 a share
What is the Gross Profit Margin ?
10.00
15.00
You made 33.33 % profit.
SELLING PRICE
I bought an investment property at
I would like to make 15% profit
The property should be sold for $ 205,882.
BUYING PRICE
The car has a MSRP Selling price of 35,000
Dealers makes 15% profit 15
How much did he buy the car for ? 29,750
TAX
TAX
+
TAX
TAX
+
Profit Analyser Keys
VALUE CALCULATIONS
Use backspace key to delete the error digit.
Setting TAX rate at 15%
Credit card charge is $300
SETTING THE TAX RATE
138.00 (Total of Dinner+Tip )
Once the TAX Rate is set, it will remain in memory until a new rate is entered
TAX
175,000
15
Last Digit Correction
Dinner Bill is $120
120
Hold down % key for 3 seconds
Key in rate
TAX
18.00 (Tip $ = 15% of 120 )
TAX
+
In order to see Tip amount
press again and you will see Tip$ amount
300 260.86 (Tip Excluded)
In order to see Tip amount
press again you will see Tip$ amount
Tip,Tax, Surcharge Rate
Example
1
5
%
How much is the total bill including tip?
How much was the bill before tip?
39.14 (Tip Paid)
TAX Added
TAX Subtracted
MARGIN
SELL
COST
COST
SELL
COST
SELL
M
AR
M
AR
MARGIN
COST
SELL
SELL
COST
Euro Exhange Rate
TAX
+
TAX
Euro Exhange Rate
100 STEP REVIEW
Review any Entry up to 100 using the up
or down keys
EDIT
Edit any One of the Entries by pressing
HOME
Set the Exchange Rate holding down
for 3 seconds. Then Enter rate
Then enter the Dollar Amount $100(US)
DD-922
M
A
R
G
I
N
COST
SELL
C
O
S
T
SELL
COST
MARGIN
SELL
MARGIN
BUSINESS CALCULATOR
AUTO POWER OFF
ON
TAX+
00
•
1
2
3
4
5
6
8
7
+
-
=
x
÷
F0234A
5/4
%
0
/
-
+
9
12 DIGIT DUAL POWER
CE
AC
TAX–
TAX RATE SET
EDITHOME
03
REVIEW
100 STEP
PLAYBACK
EXCH RATE SET
(Ex. enter rate 1.11) Press Again to set
HOME
Press and the Euro Equivalent is 111.00
Press and the US Equivalent is $ 90.09
HOME
Hold 3 seconds. enter 1.11
HOME
Enter 100. Press
Press again. Rate is now set
at 1.11
HOME
HOME
= 111euro
Enter 100. Press
= 90.09 us
Once Rate is set it will remain
in memory until changed
COST
MAR
SELL
MAR
Enter the Dollar Amount $100(US)
RE-CAP
HOME
EXCH RATE SET
The Number of the entry will be displayed
in the Upper Left Corner
03
02
HM
02
EU