Transaction descriptions in bold are the ones I need help with. I think my calculations are wrong and need help solving them. Thank you!

Description of transaction

June 1: Hudson Bloom invested $207,495.00 cash and computer equipment with a fair market value of $44,660.00 in his new business, Byte of Accounting.

June 1: Check # 5000 was used to purchased office equipment costing $1,015.00 from Office Express. The invoice number was 87417.

June 1: Check # 5001 was used to purchased computer equipment costing $12,180.00 from Aaron Reed. The invoice number was 20117.

June 2: Check # 5002 was used to make a down payment of $28,000.00 on additional computer equipment that was purchased from Royce Computers, invoice number 76542. The full price of the computer was $140,000.00. A five-year note was executed by Byte for the balance.

June 4: Additional office equipment costing $500.00 was purchased on credit from Discount Computer Corporation. The invoice number was 98432.

June 8: Unsatisfactory office equipment costing $100.00 from invoice number 98432 was returned to Discount Computer for credit to be applied against the outstanding balance owed by Byte.

June 10: Check # 5003 was used to make a $21,500.00 payment reducing the prinicpal owed on the June 2 purchase of computer equipment from Royce Computers.

June 14: Check # 5004 was used to purchase a one-year insurance policy covering its computer equipment for $6,144.00 from Seth's Insurance. The effective date of the policy was June 16 and the invoice number was 2387.

June 16: A check in the amount of $8,250.00 was received for services performed for Pitman Pictures. June 16: Byte purchased a building and the land it is on for $131,000.00 to house its repair facilities and to store computer equipment. The lot on which the building is located is valued at $21,000.00. The balance of the cost is to be allocated to the building. Check # 5005 was used to make the down payment of $13,100.00. A thirty year mortgage with an inital payement due on August 1st, was established for the balance.

June 17: Check # 5006 for $6,300.00 was paid for rent of the office space for June, July and August.

June 17: Received invoice number 26354 in the amount of $425.00 from the local newspaper for advertising.

June 21: Billed various miscellaneous local customers $4,300.00 for consulting services performed.

June 21: Check # 5008 was used to purchase a fax machine for the office from Office Machines Express for $750.00. The invoice number was 975-328.

June 21: Accounts payable in the amount of $400.00 were paid with Check # 5007.

June 22: Check # 5010 was used to pay the advertising bill that was received on June 17.

June 22: Received a bill for $1,240.00 from Computer Parts and Repair Co. for repairs to the computer equipment. The invoice number was 43254.

June 22: Check # 5009 was used to pay salaries of $1,010.00 to equipment operators for the week ending June 18. Ignore payroll taxes.

June 23: Cash in the amount of $3,445.00 was received on billings. June 23: Purchased office supplies for $605.00 from Staples on account. The invoice number was 65498.

June 28: Billed $5,700.00 to miscellaneous customers for services performed to June 25.

June 29: Cash in the amount of $5,400.00 was received for billings. June 29: Paid the bill received on June 22, from Computer Parts and Repairs Co with Check # 5011.

June 29: Check # 5012 was used to pay salaries of $1,010.00 to equipment operators for the week ending June 25. Ignore payroll taxes.

June 30: Received a bill for the amount of $815.00 from O & G Oil and Gas Co. The invoice number was 784537.

June 30: Check # 5013 was used to pay for airline tickets of $1,900.00 to send the kids to Grandma Ellen for the July 4th holiday.

Adjusting Entries - Round to two decimal places.

The rent payment made on June 17 was for June, July and August. Expense the amount associated with one month's rent.

A physical inventory showed that only $247.00 worth of office supplies remained on hand as of June 30.

The annual interest rate on the mortgage payable was 7.00 percent. Interest expense for one-half month should be computed because the building and land were purchased and the liability incurred on June 16.

Record a journal entry to reflect that one half month's insurance has expired.

A review of Bytes job worksheets show that there are unbilled revenues in the amount of $5,625 for the period of June 28-30.

The fixed assets have estimated useful lives as follows: Building - 31.5 years Computer Equipment - 5.0 years Office Equipment - 7.0 years Use the straight-line method of depreciation. Management has decided that assets purchased during a month are treated as if purchased on the first day of the month. The buildings scrap value is $7,000. The office equipment has a scrap value of $400. The computer equipment has no scrap value. Calculate the depreciation for one month.

A review of the payroll records show that unpaid salaries in the amount of $606.00 are owed by Byte for three days, June 28 - 30. Ignore payroll taxes.

The note payable to Royce Computers (transactions 04 and 07) is a five-year note, with interest at the rate of 12 percent annually. Interest expense should be computed based on a 360 day year.

Closing Entries

Close the revenue accounts.

Close the expense accounts.

Close the income summary account.

Close the withdrawals account.