Bennett Retailers had the following transactions in November and December:

November $20$ Sold $20$ items of merchandise to Customer B at an invoice price of $$5,600($total$)$; terms $\frac{2}{10},$ n$/30.$ November $25$ Sold two items of merchandise to Customer C$,$ who charged the $$400($total$)$ sales price on her Visa credit card. Visa charges Bennett Retailers a $3$ percent credit card fee.

November $28$ Sold $10$ identical items of merchandise to Customer D at an invoice price of $$9,300($total$)$; terms $\frac{2}{10},\frac{n}{30}.$

November $29$ Customer D returned one of the items purchased on the $28$th; the item was defective and credit was given to the customer.

December $6$ Customer D paid the account balance in full.

December $20$ Customer B paid the November $20$ invoice in full.N