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