THE ACCOUNTING INFORMATION SYSTEM

1. THE ACCOUNTING INFORMATION SYSTEM 3 Financial Accounting, Sixth Edition

2. Study Objectives • Analyze the effect of business transactions on the basic accounting equation. • Explain what an account is and how it helps in the recording process. • Define debits and credits and explain how they are used to record business transactions. • Identify the basic steps in the recording process. • Explain what a journal is and how it helps in the recording process. • Explain what a ledger is and how it helps in the recording process. • Explain what posting is and how it helps in the recording process. • Explain the purposes of a trial balance. • Classify cash activities as operating, investing, or financing.

3. The Accounting Information System • Accounting Information System • System of • collecting and • processingtransaction data and • communicatingfinancial information to decision makers. • Most businesses use computerized accounting (EDP) systems.

4. Accounting Transactions • Transactionsare economic events that require recording in the financial statements. • Not all activities represent transactions. • Assets, liabilities, or stockholders’ equity items change as a result of some economic event. • Dual effect on the accounting equation.

5. Accounting Transactions Question:Are the following events recorded in the accounting records? Discuss guided trip options with potential customer. Illustration 3-1 Purchase computer. Event Pay rent. Is the financial position (assets, liabilities, or stockholders’ equity) of the company changed? Criterion Record/ Don’t Record

6. Accounting Transactions Analyzing Transactions The process of identifying the specific effects of economic events on the accounting equation. Basic Accounting Equation Assets Liabilities Stockholders’ Equity + = SO 1 Analyze the effect of business transactions on the basic accounting equation.

7. Accounting Transactions Analyzing Transactions Illustration 3-2 Expanded accounting equation SO 1 Analyze the effect of business transactions on the basic accounting equation.

8. Accounting Transactions Illustration:1. On October 1, cash of $10,000 is invested in Sierra Corporation by investors in exchange for $10,000 of common stock. 1. +10,000 +10,000 SO 1 Analyze the effect of business transactions on the basic accounting equation.

9. Accounting Transactions 2. On October 1, Sierra borrowed $5,000 from Castle Bank by signing a 3-month, 12%, $5,000 note payable. 1. +10,000 +10,000 2. +5,000 +5,000 SO 1 Analyze the effect of business transactions on the basic accounting equation.

10. Accounting Transactions 3. On October 2, Sierra purchased equipment by paying $5,000 cash to Superior Equipment Sales Co. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 SO 1 Analyze the effect of business transactions on the basic accounting equation.

11. Accounting Transactions 4. On October 2, Sierra received a $1,200 cash advance from R. Knox, a client. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 SO 1 Analyze the effect of business transactions on the basic accounting equation.

12. Accounting Transactions 5. On October 3, Sierra received $10,000 in cash from Copa Company for guide services performed. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 SO 1 Analyze the effect of business transactions on the basic accounting equation.

13. Accounting Transactions 6. On October 3, Sierra Corporation paid its office rent for the month of October in cash, $900. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 6. -900 -900 SO 1 Analyze the effect of business transactions on the basic accounting equation.

14. Accounting Transactions 7. On October 4, Sierra paid $600 for a one-year insurance policy that will expire next year on September 30. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 6. -900 -900 7. -600 +600 SO 1 Analyze the effect of business transactions on the basic accounting equation.

15. Accounting Transactions 8. On October 5, Sierra purchased supplies on account from Aero Supply for $2,500. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 6. -900 -900 7. -600 +600 8. +2,500 +2,500 SO 1 Analyze the effect of business transactions on the basic accounting equation.

16. Accounting Transactions 10. On October 20, Sierra paid a $500 dividend. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 6. -900 -900 7. -600 +600 8. +2,500 +2,500 10. -500 -500 SO 1 Analyze the effect of business transactions on the basic accounting equation.

17. Accounting Transactions 11. Employees have worked two weeks, earning $4,000 in salaries, which were paid on October 26. 1. +10,000 +10,000 2. +5,000 +5,000 3. -5,000 +5,000 4. +1,200 +1,200 5. +10,000 +10,000 6. -900 -900 7. -600 +600 8. +2,500 +2,500 10. -500 -500 11. -4,000 -4,000

18. The Account • Record of increases and decreases in a specific asset, liability, equity, revenue, or expense item. • Debit = “Left” • Credit = “Right” Account An Account can be illustrated in a T-Account form. SO 2 Explain what an account is and how it helps in the recording process.

19. The Account Debit and Credit Procedures • Double-entry system • Each transaction must affect two or more accounts to keep the basic accounting equation in balance. • Recording done by debiting at least one account and crediting another. • DEBITSmust equalCREDITS. SO 3 Define debits and credits and explain their use in recording business transactions.

20. Debit and Credit Procedures If Debits are greater than Credits, the account will have a debit balance. Transaction #1 $10,000 $3,000 Transaction #2 Transaction #3 8,000 Balance $15,000 SO 3 Define debits and credits and explain their use in recording business transactions.

21. Debit and Credit Procedures If Credits are greater than Debits, the account will have a credit balance. Transaction #1 $10,000 $3,000 Transaction #2 8,000 Transaction #3 Balance $1,000 SO 3 Define debits and credits and explain their use in recording business transactions.

22. Dr./Cr. Procedures for Assets and Liabilities • Assets - Debits should exceed credits. • Liabilities – Credits should exceed debits. • The normal balance is on the increase side. SO 3 Define debits and credits and explain their use in recording business transactions.

23. Dr./Cr. Procedures for Stockholders’ Equity • Owner’s investments and revenues increase stockholders’ equity (credit). • Dividends and expenses decrease stockholder’s equity (debit). SO 3 Define debits and credits and explain their use in recording business transactions.

24. Dr./Cr. Procedures for Revenue and Expense • The purpose of earning revenues is to benefit the stockholders. • The effect of debits and credits on revenue accounts is the same as their effect on stockholders’ equity. • Expenses have the opposite effect: expenses decrease stockholders’ equity. SO 3 Define debits and credits and explain their use in recording business transactions.

25. Summary of Debit/Credit Rules Normal Balance Debit Normal Balance Credit SO 3 Define debits and credits and explain their use in recording business transactions.

26. Summary of Debit/Credit Rules Balance Sheet Income Statement - + Asset Liability Equity Revenue Expense = = Debit Credit SO 3 Define debits and credits and explain their use in recording business transactions.

27. Summary of Debit/Credit Rules Relationship among the assets, liabilities and stockholders’ equity of a business: Illustration 3-16 Basic Equation Assets = Liabilities + Stockholders’ Equity Expanded Basic Equation The equation must be in balance after every transaction. For every Debit there must be a Credit. SO 3 Define debits and credits and explain their use in recording business transactions.

28. Steps in the Recording Process Illustration 3-17 Transfer journal information to ledger accounts Analyze each transaction Enter transaction in a journal Source documents, such as a sales slip, a check, a bill, or a cash register tape, provide evidence of the transaction. SO 4 Identify the basic steps in the recording process.

29. Steps in the Recording Process The Journal • Book of original entry. • Transactions recorded in chronological order. • Contributions to the recording process: • Discloses the complete effects of a transaction. • Provides a chronological record of transactions. • Helps to prevent or locate errors because the debit and credit amounts can be easily compared. SO 5 Explain what a journal is and how it helps in the recording process.

30. The Journal Journalizing - Entering transaction data in the journal. Illustration: Presented below is information related to Sierra Corporation. Oct. 1 Sierra issued common stock in exchange for $10,000 cash. 1 Sierra borrowed $5,000 by signing a note. 2 Sierra purchased office equipment for $5,000. Instructions - Journalize these transactions. SO 5 Explain what a journal is and how it helps in the recording process.

31. Journalizing Oct. 1 Sierra issued common stock in exchange for $10,000 cash. General Journal Cash 10,000 Common stock 10,000 SO 5 Explain what a journal is and how it helps in the recording process.

32. Journalizing Oct. 1 Sierra borrowed $5,000 by signing a note. General Journal Cash 5,000 Notes payable 5,000 SO 5 Explain what a journal is and how it helps in the recording process.

33. Journalizing Oct. 2 Sierra purchased equipment for $5,000. General Journal Equipment 5,000 Cash 5,000 SO 5 Explain what a journal is and how it helps in the recording process.

34. Steps in the Recording Process The Ledger contains the entire group of accounts maintained by a company. Illustration 3-19 SO 6 Explain what a ledger is and how it helps in the recording process.

35. Steps in the Recording Process Chart of Accounts – listing of accounts used by a company to record transactions. SO 6 Explain what a ledger is and how it helps in the recording process.

36. Steps in the Recording Process Posting– the process of transferring amounts from the journal to the ledger accounts. General Journal J1 101 General Ledger Oct. 1 Owner investment J1 10,000 10,000 SO 7

37. The Recording Process Illustrated Follow these steps: 1. Determine what type of account is involved. 2. Determine what items increased or decreased and by how much. 3. Translate the increases and decreases into debits and credits. Illustration 3-21 SO 7 Explain what posting is and how it helps in the recording process.

38. The Recording Process Illustrated Follow these steps: 1. Determine what type of account is involved. 2. Determine what items increased or decreased and by how much. 3. Translate the increases and decreases into debits and credits. Illustration 3-22 SO 7 Explain what posting is and how it helps in the recording process.

39. The Recording Process Illustrated Follow these steps: 1. Determine what type of account is involved. 2. Determine what items increased or decreased and by how much. 3. Translate the increases and decreases into debits and credits. Illustration 3-23 SO 7 Explain what posting is and how it helps in the recording process.

40. The Recording Process Illustrated Additional Transactions Illustration 3-24 SO 7 Explain what posting is and how it helps in the recording process.

41. The Recording Process Illustrated Additional Transactions Illustration 3-25 SO 7 Explain what posting is and how it helps in the recording process.

42. The Recording Process Illustrated Additional Transactions Illustration 3-26 SO 7 Explain what posting is and how it helps in the recording process.

43. The Recording Process Illustrated Additional Transactions Illustration 3-27

44. The Recording Process Illustrated Additional Transactions Illustration 3-28 SO 7 Explain what posting is and how it helps in the recording process.

45. The Recording Process Illustrated Additional Transactions Illustration 3-29 SO 7 Explain what posting is and how it helps in the recording process.

46. The Recording Process Illustrated Additional Transactions Illustration 3-30 SO 7 Explain what posting is and how it helps in the recording process.

47. The Recording Process Illustrated Additional Transactions Illustration 3-31 SO 7

48. Summary Illustration of Journalizing Illustration 3-32 SO 7 Explain what posting is and how it helps in the recording process.

49. Summary Illustration of Journalizing Illustration 3-32 SO 7 Explain what posting is and how it helps in the recording process.

50. Summary Illustration of Posting Illustration 3-33 SO 7 Explain what posting is and how it helps in the recording process.