9–EN
14. Cost, sell price, margin
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Example
Entry
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COST = 100
SELL = 500
MARGIN = 80
100
100. C*
500
500. **
80. M%
100
100. C*
80
80. M%
500. **
15. Tax vat calculation
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Example
Entry
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Set tax rate
Enter rate (5%)
0. C
0. %
5
5. %
Add the tax amount
Price $2,000 without tax
Tax = ? ($100)
Selling price with tax = ?
($2,100)
2000
2,000.
5. %
100.
∆
2,100. *
Deduct the tax amount
Selling price $3,150 with tax
Tax = ? ($150)
Price without tax = ? ($3,000)
3150
3,150.
5. %
–150.
∆
3,000. *
16. Calendar and clock function
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Example
Entry
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How to set date:
Oct.20.2001
01–01–2000 ...01–01–2000...
(Hold 2 seconds)
“0“1–01–2000
10
10–“0“1–200
29
10–29–“2“000
2001
“1“0–29–2001
10–29–2001