CAS EB Series - Chapter 6. Discount & Payment

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Chapter 6. Discount & Payment
a. Discount on total sales amount
1) Press “∑” key just to check total amount.
Ex) Total amount=115.00, Total number of transaction= 5.
2) Press “-” key.
3) Press appropriate numeric keys to input the amount of discount.
4) Press “-” key.
● Press “∑” key to finalize these transactions. “Payment” function will be followed.