# Invoice Extension With Discount, Tax Add-On; And Delivery Charge; Percentage Distribution Against Total Amount - Brother 862 Operating Instructions Manual

Portable mini calculator

(Memory indicator
light on)
11.
ll.
3.
65
40.15 (Second extension)
40. 15
40. 15
1.
1.
15.79
15.79 (Third extension)
15.79
15.79
15. 79
81. 70 (Amount of invoice)
81. 70
8.
6.54 (Amount of discount)
75. 16 (Net invoice)
75. 16
5.
3. 76 (for 5% tax)
78. 92 (Total invoice)
78.92
0.97 (Delivery charge)
79.89 (G rand total of invoice)
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4.
Invoice Extension with Discount,
Delivery Charge
Example: 7 items @\$3.68, 11 items @ \$3.65 and 1 item
@ \$15.79.
Less 8% discount+5% tax+\$0.97
delivery charge.
Setting: Decimal switch at "2"
DEPRESS KEY
DISPLAY SHOWS
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7.
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3. 68
G
25.76 (First extension)
~
25. 76
G8
25. 76
5.
Percentage Distribution against Total
Amount
Example: Department A sales \$3,456.00
Department B sales \$ 7,891. 00
Department C sales \$1,230.00
Find gross total
sales,
percentage for each depart-
ment
and prove the total percentage is 100%.
Setting: Decimal
switch at "2"
DEPRESS KEY
DISPLAY SHOWS
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3456.
[±]
3456.
10