Please help me, i've arrived at this point, please tell mewhat i am doing wrong.

5/2....Cash sale of $115.32 for unassembled products plussales tax, less 2% discount.

5/3....Received check for $154.72 for assembled products fromJ.B. Murphy includes $8.06 sales tax and $12.30transportation.

5/10...Received payment from S.V. Northrup for $3,296.87 inunassembled units and $11,466.17 in assembled units plus $885.78sales tax.

5/11...Cash sale of $799.04 to Campbell Company for assembledunits plus $47.04 sales tax and $15.49 transportation less $15.09discount.

5/11...Received check for $5,640.37-includes $304.78 sales taxand $256.01 transportation ($3,946.44 cost of unassembledunits-$158.34 transpotation on unassembled units)-T.M.Products.

5/13...Sold assembled units to Baker Bros. for $1,156.73 plus6% sales tax less $115.67 discount.

5/15...Cash sale of $1,045.41 less $20.13 discount--$61.52sales tax ($632.50 in unassembled units)-Belmont Plumbing.

Using 6% tax rate for calculating sales tax . Dept.A-assembledand Dept B-unassembled Please help me give me correct answer and step by step solution please. And also please double check the answers and step by step solution. Thank you.

GENERA GERERAL LEDGER DEBIT CREDIT DEPT.A DEPT. B DEPT. A DEPT . B LEDGER A/C SALES NATIONAL DAY ACCOUNTS TRANS. TRANS. SALES A/C NO AMOUNT DISCOUNTS BANK # RECEIVED FROM RECEIVABLES SALES CR. SALES CR. CR. CR TAX NO AMOUNT 2.31 $ 119.76 5/7 T.J. Auto $ 115.32 $ 6.78 154.72 5/3 J.B. Murphy $ 134.36 $ 12.30 8.06 14 763.04 5/10 S.V. Northrup $ 11,466.17 $3,296.87 $ 885.78 15.09 846.48 5/11 Campbell Company $ 799.04 $ 15.49 $ 47.04 $ 5,640.37 5/1 1 T.M. Products $ 158.34 $ 304.78 115.67 1 156.73 5/13 Baker Bros $ 69.40 20.13 5/15 Belmont Plumbing $ 632.50 153.20 $ 22 681.10 $ 12,399.57 $4,044.69 $ 186.13 $ $1 ,321.84