Profit Margin Worksheet - Texas Instruments Calculator User Manual

To change the day-count method setting, press # until
6.
displayed.
To compute a value for the unknown variable, press # or " to
7.
display the variable, and then press %. The calculator displays the
computed value.
Example: Computing Days between Dates
A loan made on September 4, 2003 defers the first payment until
November 1, 2003. How many days does the loan accrue interest before
the first payment?
To
Select Date worksheet.
Enter first date.
Enter second date.
Select actual/actual day-count
method.
Compute days between dates. " %
Answer: Because there are 58 days between the two dates, the loan
accrues interest for 58 days before the first payment.

Profit Margin Worksheet

The Profit Margin worksheet computes cost, selling price,
and gross profit margin.
Note: To perform markup calculations, use the Percent
Change/Compound Interest worksheet.
•
•
•
Profit Margin Worksheet Variables
Variable
Cost
Selling price
78
To access the Profit Margin worksheet, press &
w.
To access profit margin variables, press " or #.
Enter values for the two known variables, and then
compute a value for the unknown variable.
Key
& w
#
Press
& u
!
9.0403
# !
11.0103
# #
Display
CST
SEL
ACT
Display
DT1= 12-31-1990
DT1=
9-04-2003
DT2=
11-01-2003
ACT
DBD=
Variable Type
Enter/compute
Enter/compute
Other Worksheets
or is
360
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

58.00