Casio FC-100V - Page 64

E-62
A Entering the COST Mode
•Press o to enter the COST Mode.
Value Input Screen
A Setting Values
No. Display Name
Values Used
in Examples
1 CST Cost $40
2 SEL Selling Price $100
3 MRG Margin 60%
A Basic COST Mode Procedure
Example 1: To calculate the margin (MRG)
1. Input the cost (CST) and selling price (SEL) values from
the Setting Values table above.
• For this example, use
fc to select 1 “CST”,
input 40, and then press
E.
•Use fc to select 2 “SEL”, input 100, and then
press E.
2. Select the value you want to calculate.
• For this example, use
fc to select 3 “MRG”.
3. Press l to perform the
calculation.