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Documents. Purchase requisitionPurchase orderReceiving reportAcquisitions transaction fileAcquisitions journalvendor's invoicedebit memo. voucherA/P Master fileA/P Trial balancevendor's statementcheckcash disbursements transaction filecash disbursement journal. Caution about e-commerce.
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1. Acquisition and Payment Transactions
Acquisitions (purchases)
Cash disbursements (payments)
Purchase returns, allowances, discounts
Cycle begins with:
request for goods and ends with payment
2. Documents Purchase requisition
Purchase order
Receiving report
Acquisitions transaction file
Acquisitions journal
vendor’s invoice
debit memo voucher
A/P Master file
A/P Trial balance
vendor’s statement
check
cash disbursements transaction file
cash disbursement journal
3. Caution about e-commerce extranets allow online ordering
P.O. ‘s issued on line
exposure to computer security of other firms through extranets
4. Steps Understanding Internal Control-flowcharts, questionnaires and walkthrough
Assess Planned Control Risk
Authorization of Purchases
General and Specific authorization
Separation of Asset Custody from other functions
Receiving, storeroom and accounting
5. Steps (continued) Assess Planned Control Risk
Timely recording and independent review
compare purchase order, receiving report, vendor’s invoice
independent checks on performance
Authorization of payments
checks signed
prenumbered checks
cancel documents (invoice, P.O, receiving report)
6. Steps (continued) Determine extent of testing of controls
To test or not to test
Design Tests of Controls and Substantive Test of Transactions (Acquisitions)
Existence
purchase of personal items
fraudulent transactions
payment of officer’s memberships & vacations
7. Steps (Continued) Design Tests of Controls and Substantive Test of Transactions (Acquisitions)
Completeness
All goods received are recorded
Accuracy
quantity and unit costs in perpetual records
Acquisitions are correctly classified
Fixed assets
repairs and maintenance
Table 19-2
8. Design Tests of Controls and Substantive Test of Transactions (Cash Disbursements) See table 19-3
9. Designing Tests of Details of Balances Obligations for the acquisition of :
raw materials
equipment
utilities
repairs
other services
other goods
10. Steps Identify Client Business Risks
Just-In-Time inventory purchasing
e-commerce (sharing of information and systems)
Set Tolerable Misstatement and Assess Inherent Risk
large number of transactions (tolerable misstatement set high)
11. Steps Assess Control Risk and Design and Perform Tests of Controls and Substantive Tests of Transactions
Receipt of goods promptly documented
Prenumbered received reports
Prenumbered vouchers promptly recorded
Cash disbursements promptly paid and recorded
accounts payable balances are reconciled with monthly vendor’s statements
12. Design and Perform Analytical Procedures See Table 19-4
13. Design and Perform Tests of Details of Accounts Payable Balance Emphasis is on completeness not existence
realizable value objective is not applicable
Concerned with clients obligation for payment rather than rights. If no obligation than payment should not be made
14. Details of Accounts Payable Out-of Period Liability Tests
Examine underlying documentation for subsequent cash disbursements
even if paid after year end were they a current year obligation? receiving reports, vendors invoice
Examine underlying documentation for bills not paid several weeks after year end
if unpaid well after year end were they a current year obligation? receiving reports, vendors invoice
15. Details of Accounts Payable Out-of Period Liability Tests (continued)
Trace Receiving Reports Issued before year-end to related vendor’s invoices
tests for unrecorded accounts payable
Trace Vendor’s Statements that show a balance due to the accounts payable trial balance
This is to try to catch whole vendors left of the A/P Trial Balance
Send Confirmations to Vendors which the client does business with zero balance
16. Details of Accounts Payable Cutoff Tests
Relationship of Cutoff to Physical Inventory
last receiving report number should also be included in A/P and in inventory
Inventory in Transit
FOB destination and FOB origin
See Table 19-5
17. Accounts Payable Detail Tests Reliability of Evidence
vendors invoices and vendors statements
vendors statement is better evidence because it comes from the vendor and includes the ending balance
vendors statements and confirmations
confirmations are better evidence since they are delivered directly to the auditor