Read the descriptions of the following transactions that occurred during the accounting period for Mario's Electronics. A. Sold $1,800 in merchandise on credit. The transaction did not involve sales tax. B. Gave a $300 allowance to a credit customer for damaged merchandise. The original sale was subject to 9% sales tax C. Received a check for $70 from a credit customer on account. D. Sold $200 in merchandise for cash. The transaction is subject to 9% sales tax E. Accepted a return of $180 in merchandise from a credit customer. The original sale was subject to 8% sales tax. Prepare the general Journal entries for the above transactions, (Round your answer to the nearest whole number.)