Answer:
Amount of the invoice = $1,960
Step-by-step explanation:
Cost of purchase = $4,000
Purchase return = Half or purchase amount
= 4,000 x 1/2
= $2,000
Final amount due = Cost of goods purchased - Cost of goods returned
= 4,000 - 2,000
= $2,000
Discount amount = Final amount due x Discount percentage
= 2,000 x 2/100
= $40
Cash payment to be made = Final amount due - Discount amount
= 2,000 - 40
= $1,960