Comprehensive Accounting Exam ii Review: Inventory Valuation, Multi-Step Financial Statements, Merchandising Transactions, and Specialized Journals

Foundations of Inventory Accounting and Financial Ratios

  • Classification of Interest Payable:

    • Interest payable is categorized strictly as a liability account on the balance sheet.
    • Because it is a permanent (balance sheet) account rather than a temporary nominal account, it is never closed out to Income Summary at the end of an accounting period.

  • Ending Inventory Rollover Principle:

    • The ending inventory of the current accounting period automatically constitutes the beginning inventory for the immediately following accounting period.
    • Whatever goods physically remain unsold at the close of one period carry over to the first day of the next period.

  • FIFO Valuation During Inflationary Periods:

    • Under First-In, First-Out (FIFO), the operating assumption is that the oldest merchandise purchased is the first merchandise sold.
    • In an environment of rising prices (inflation), FIFO assigns the earliest, lower-cost inventory layers to Cost of Goods Sold (COGS).
    • The most recently acquired, higher-cost inventory items remain on the balance sheet as ending inventory.
    • As a direct mathematical result of matching older, cheaper costs against current sales revenues, FIFO generates the lowest Cost of Goods Sold and consequently yields the highest net income during periods of rising prices.

  • Inventory Turnover Ratio:

    • Inventory turnover measures the efficiency with which a business manages and sells its inventory over a specific timeframe.
    • Formula:     Inventory Turnover=Cost of Goods SoldAverage Inventory\text{Inventory Turnover} = \frac{\text{Cost of Goods Sold}}{\text{Average Inventory}}
    • When given a specific Cost of Goods Sold and Average Inventory, computing the ratio yields 4.664.66 (or 4234\frac{2}{3} times per year).
    • This indicates that the entity completely sells and replaces its average inventory balance approximately 4.664.66 times per year.

  • Days' Sales in Inventory:

    • Days' sales in inventory measures the average number of days required to convert inventory into sales.
    • Formula:     Days’ Sales in Inventory=365 daysInventory Turnover\text{Days' Sales in Inventory} = \frac{365\,\text{days}}{\text{Inventory Turnover}}
    • Calculation using an inventory turnover of 4.664.66:     365 days4.66=78.33 days≈78 days\frac{365\,\text{days}}{4.66} = 78.33\,\text{days} \approx 78\,\text{days}
    • Practical Interpretations:
    • It takes on average 78 days78\,\text{days} to sell an individual inventory item.
    • The inventory on hand at any given point represents approximately 78 days78\,\text{days} worth of sales volume.
    • The balance creates a 78-day78\text{-day} operational buffer before the company completely depletes its stock of goods.

Perpetual Inventory Valuation: FIFO and LIFO Detailed Analysis

  • Baseline Inventory Data and Sequential Transactions:

    • Beginning inventory: 600 units600\,\text{units} at $4\$4 per unit ($2,400\$2,400 total cost).
    • Purchase 1 (January 30): 900 units900\,\text{units} at $6\$6 per unit ($5,400\$5,400 total cost).
    • Sale 1 (February 7): 600 units600\,\text{units} sold at a selling price of $12\$12 per unit ($7,200\$7,200 revenue).
    • Purchase 2: 500 units500\,\text{units} at $8\$8 per unit ($4,000\$4,000 total cost).
    • Sale 2 (March 14): 600 units600\,\text{units} sold.
    • Revenue Separation Rule: The $7,200\$7,200 generated from Sale 1 represents either cash or accounts receivable and gross sales revenue; it has no direct bearing on the cost tracking within the inventory account beyond identifying the specific physical units removed.

  • Goods Available for Sale:

    • Total units available for sale across the first quarter:     600 units (beginning)+900 units (Purchase 1)+500 units (Purchase 2)=2,000 units600\,\text{units (beginning)} + 900\,\text{units (Purchase 1)} + 500\,\text{units (Purchase 2)} = 2,000\,\text{units}
    • Total cost of goods available for sale:     \begin{aligned} \text{Total Cost} &= (600\,\text{units} \times \4) + (900\,\text{units} \times \6) + (500\,\text{units} \times \$8) \\ &= \$2,400 + \$5,400 + \$4,000 \\ &= \$11,800 \end{aligned}

  • First Sale Cost Allocation (Sale 1: February 7, 600 units600\,\text{units}):

    • FIFO Perpetual Cost of Sale 1:
    • Assumes the oldest units in stock are sold first.
    • Sourced entirely from the beginning inventory layer (600 units600\,\text{units} at $4\$4):       Cost of First Sale (FIFO)=600 units×$4=$2,400\text{Cost of First Sale (FIFO)} = 600\,\text{units} \times \$4 = \$2,400
    • LIFO Perpetual Cost of Sale 1:
    • Assumes the most recently acquired units prior to the sale date are sold first.
    • On February 7, the most recent acquisition was the January 30 purchase (900 units900\,\text{units} at $6\$6):       Cost of First Sale (LIFO)=600 units×$6=$3,600\text{Cost of First Sale (LIFO)} = 600\,\text{units} \times \$6 = \$3,600

  • Second Sale Cost Allocation (Sale 2: March 14, 600 units600\,\text{units} under LIFO):

    • Under LIFO perpetual, the units sold are drawn from the most recent purchases available on March 14.
    • Step 1: Exhaust the most recent acquisition (Purchase 2 of 500 units500\,\text{units} at $8\$8):     500 units×$8=$4,000500\,\text{units} \times \$8 = \$4,000
    • Step 2: Draw the remaining balance of 100 units100\,\text{units} from the next most recent available layer (January 30 purchase, which has 300 units300\,\text{units} remaining after the February 7 sale):     100 units×$6=$600100\,\text{units} \times \$6 = \$600
    • Total Cost of Sale 2 under LIFO:     Cost of Second Sale (LIFO)=$4,000+$600=$4,600\text{Cost of Second Sale (LIFO)} = \$4,000 + \$600 = \$4,600

  • Ending Inventory Determination Under FIFO:

    • Unit Count:     Ending Inventory Units=Units Available−Total Units Sold=2,000 units−(600 units+600 units)=2,000 units−1,200 units=800 units\begin{aligned} \text{Ending Inventory Units} &= \text{Units Available} - \text{Total Units Sold} \\ &= 2,000\,\text{units} - (600\,\text{units} + 600\,\text{units}) \\ &= 2,000\,\text{units} - 1,200\,\text{units} \\ &= 800\,\text{units} \end{aligned}
    • FIFO Cost Assignment (consists of the latest acquisitions):
    • Most recent purchase layer: 500 units500\,\text{units} at $8=$4,000\$8 = \$4,000.
    • Second most recent purchase layer: 300 units300\,\text{units} at $6=$1,800\$6 = \$1,800.
    • Total ending inventory cost under FIFO:       Ending Inventory Cost=$4,000+$1,800=$5,800\text{Ending Inventory Cost} = \$4,000 + \$1,800 = \$5,800

  • Total Period Cost of Goods Sold Under FIFO:

    • Method 1 (Deductive / Aggregate approach):     Cost of Goods Sold=Cost of Goods Available for Sale−Ending Inventory=$11,800−$5,800=$6,000\begin{aligned} \text{Cost of Goods Sold} &= \text{Cost of Goods Available for Sale} - \text{Ending Inventory} \\ &= \$11,800 - \$5,800 \\ &= \$6,000 \end{aligned}
    • Method 2 (Layer-by-layer tracking):
    • First sale cost (Feb 7): 600 units×$4=$2,400600\,\text{units} \times \$4 = \$2,400
    • Second sale cost (Mar 14): 600 units×$6=$3,600600\,\text{units} \times \$6 = \$3,600
    • Total Cost of Goods Sold:       COGS=$2,400+$3,600=$6,000\text{COGS} = \$2,400 + \$3,600 = \$6,000

Closing Entries and Financial Statement Preparation

  • Classification of Adjusted Trial Balance Accounts:

    • Balance sheet accounts (permanent): Assets, contra-assets (e.g., Accumulated Depreciation - Building), liabilities, and Owner's Capital.
    • Income statement accounts (temporary): Revenues and expenses.
    • Withdrawal accounts (temporary): Owner's Withdrawals.

  • The Four-Step Closing Procedure:

    • Step 1: Closing Revenue Accounts:
    • Revenue accounts hold normal credit balances.
    • To zero out revenue, debit the revenue account and credit the Income Summary account:
      • Debit: Sales Revenue $36,200\$36,200
      • Credit: Income Summary $36,200\$36,200
    • Step 2: Closing Expense Accounts:
    • Expense accounts hold normal debit balances (e.g., Cost of Goods Sold, Sales Salaries and Commissions, Depreciation Expense, Administrative Expense).
    • Total expenses equal $28,800\$28,800 ($11,800\$11,800 COGS + $17,000\$17,000 operating expenses).
    • To zero out expenses, credit each individual expense account and debit Income Summary for the aggregate sum:
      • Debit: Income Summary $28,800\$28,800
      • Credit: Cost of Goods Sold $11,800\$11,800
      • Credit: Sales Salaries and Commissions Expense
      • Credit: Depreciation Expense
      • Credit: Administrative Expense
      • (Total credits to expenses equal $28,800\$28,800)
    • Step 3: Closing Income Summary Account:
    • Income Summary net balance:       \text{Net Income} = \36,200\,\text{(credit)} - \28,800 (debit)=$7,400 (credit balance)28,800\,\text{(debit)} = \$7,400\,\text{(credit balance)}
    • A credit balance reflects business net income (profit) where revenues exceeded expenses.
    • To zero out Income Summary, debit the account and credit Owner's Capital:
      • Debit: Income Summary $7,400\$7,400
      • Credit: Owner's Capital $7,400\$7,400
    • Step 4: Closing Owner's Withdrawals Account:
    • Owner's Withdrawals is a temporary equity reduction account holding a normal debit balance ($2,500\$2,500 taken out during the year).
    • To close the account, debit Owner's Capital and credit Owner's Withdrawals:
      • Debit: Owner's Capital $2,500\$2,500
      • Credit: Owner's Withdrawals $2,500\$2,500

  • Multi-Step Income Statement Architecture:

    • Structure and Presentation Rules:
    • Formal financial statements do not feature debit and credit columns; debit and credit mechanics apply exclusively to general ledger accounts.
    • General ledger revenue and expense accounts have zero balances immediately following the closing process.
    • Components of the Multi-Step Income Statement:
    • Gross Sales Revenue: $36,200\$36,200
    • Less: Cost of Goods Sold: $11,800\$11,800
    • Gross Profit (also designated Gross Income): $24,400\$24,400Gross Profit=Sales Revenue−Cost of Goods Sold=$36,200−$11,800=$24,400\text{Gross Profit} = \text{Sales Revenue} - \text{Cost of Goods Sold} = \$36,200 - \$11,800 = \$24,400
      • Significance: Gross profit isolates the fundamental profitability of merchandising activities prior to operating overhead.
      • Terminological distinction: Gross margin strictly refers to the ratio of gross profit divided by sales revenue.
    • Operating Expenses Section:
      • Sales salaries and commissions
      • Depreciation expense
      • Administrative expense
      • Total Operating Expenses: $17,000\$17,000
    • Operating Income:       Operating Income=Gross Profit−Total Operating Expenses=$24,400−$17,000=$7,400\text{Operating Income} = \text{Gross Profit} - \text{Total Operating Expenses} = \$24,400 - \$17,000 = \$7,400
    • Built-in Verification Check:
    • Operating income ($7,400\$7,400) calculated on the multi-step income statement must reconcile exactly with the net income figure closed from Income Summary to Owner's Capital.

  • Statement of Owner's Equity (Capital) and Balance Sheet Flow:

    • Statement of Owner's Capital Structure:
    1. Beginning Owner's Capital balance
    2. Add: Net Income (or deduct Net Loss): $7,400\$7,400
    3. Subtotal after operating results
    4. Deduct: Owner's Withdrawals: $2,500\$2,500
    5. Ending Owner's Capital balance
    • Final Balance Sheet Integration:
    • Balance sheet lists Assets, Liabilities, and the newly calculated ending Owner's Capital balance.
    • Temporary accounts (revenues, expenses, withdrawals, income summary) remain at a zero balance.

Merchandising Transactions and Contra Revenue Accounts

  • Comprehensive Transaction Scenario:

    • Seller: Madrid Company
    • Buyer: Melendres Company
    • Invoice date: July 1
    • Credit terms: 2/10,n/302/10, n/30 (2%2\% discount if settled within 10 days10\,\text{days}, net full balance due in 30 days30\,\text{days})
    • Stated invoice sales amount: $20,000\$20,000
    • Cost of merchandise to seller (Madrid): $12,000\$12,000
    • Payment execution date: July 9
    • Accounting methods used: Perpetual inventory system and the Gross method by both parties.

  • Buyer's Entries (Melendres Company):

    • July 1 (Purchase on credit):
    • Under the perpetual method, merchandise purchases are debited directly to the Inventory asset account.
      • Debit: Inventory $20,000\$20,000
      • Credit: Accounts Payable $20,000\$20,000
    • July 9 (Settlement within the cash discount window):
    • Qualifying discount: 2%×$20,000=$4002\% \times \$20,000 = \$400.
    • Net cash required: $20,000−$400=$19,600\$20,000 - \$400 = \$19,600.
    • Under the perpetual inventory method using the gross approach, early payment discounts directly reduce the recorded asset cost of the inventory.
      • Debit: Accounts Payable $20,000\$20,000
      • Credit: Cash $19,600\$19,600
      • Credit: Inventory $400\$400

  • Seller's Entries (Madrid Company):

    • July 1 (Dual entry for sale and inventory relief):
    • Recognition of revenue and receivable:
      • Debit: Accounts Receivable $20,000\$20,000
      • Credit: Sales Revenue $20,000\$20,000
    • Recognition of inventory outflow at historical cost:
      • Debit: Cost of Goods Sold $12,000\$12,000
      • Credit: Inventory $12,000\$12,000
    • July 9 (Cash collection with discount taken):
    • Receipt of discounted cash payment:
      • Debit: Cash $19,600\$19,600
      • Debit: Sales Discounts $400\$400
      • Credit: Accounts Receivable $20,000\$20,000

  • Theory and Purpose of Contra Revenue Accounts:

    • Classification: Sales Discounts is not an asset, not a liability, and not directly equity; it is categorized as a contra revenue account.
    • Normal Balance: Contra revenue accounts maintain a normal debit balance, functioning directly to offset and reduce gross sales revenue.
    • Non-Liability Proof: A credit balance would define a liability; holding a Sales Discount debit balance of $400\$400 does not obligate Madrid to remit $400\$400 to Melendres.
    • Ledger Tracking Rationale:
    • Sales discounts, sales returns, and sales allowances are never netted directly against the Sales Revenue ledger account upon entry.
    • Maintaining dedicated accounts enables management to isolate and quantify revenue deductions.
    • Tracking Sales Returns alerts the business to operational dysfunctions, such as shipping errors or substandard merchandise.
    • Tracking Sales Allowances identifies incidents where goods arrive damaged or defective, requiring price concessions.

Specialized Journals Classification

  • Cash Receipts Journal:

    • Prescribed for every transaction that generates an inflow of cash.
    • Applications:
    • Selling merchandise for cash.
    • Collecting cash payments from customers on account.

  • Cash Payments (Cash Disbursements) Journal:

    • Prescribed for every transaction that involves an outflow or disbursement of cash.
    • Applications:
    • Paying utility bills (e.g., electric bills via cash, bank transfer, or corporate check).
    • Making cash payments to creditors or suppliers on account.

  • Purchases Journal:

    • Primarily utilized for purchasing merchandise or operating assets on credit.
    • Office Supplies Rule: Purchasing office supplies on credit is routinely entered in the purchases journal; however, if supply purchases occur infrequently, recording them in the General Journal is acceptable.

  • Sales Journal:

    • Dedicated exclusively to recording sales of merchandise made on credit terms.

  • General Journal:

    • Reserved for non-routine transactions, period-end adjusting entries, closing entries, and transactions lacking a dedicated specialized journal.
    • Applications:
    • Receiving merchandise returned by a customer for credit (credit memos for sales returns), provided such returns occur infrequently.
    • Non-routine asset purchases on credit when not accommodated by standard specialized journals.

Questions and Discussion

  • Student-Instructor Exchange on Examination Difficulty:

    • Question/Prompt from Instructor: Inquires why exam scores declined relative to the first test, directly calling upon Santiago to share thoughts.
    • Response from Santiago: The examination material was substantially more difficult.
    • Instructor Feedback: Acknowledges that the subject matter advanced in difficulty. Notes that if the first test had been designed with greater rigor, students might have devoted more study time to the second unit, though concluding the first test was appropriate as administered.

  • Exam Preparation and Academic Strategy:

    • Multiple-choice questions are drawn directly from thorough reading of the assigned textbook chapters, emphasizing foundational definitions.
    • Quantitative computational problems correlate directly with homework assignments.
    • Study Directive: Achieving a satisfactory score on homework should not lead to disengaging or deleting concepts from memory; sustained mastery requires reviewing the operational mechanics behind the homework problems rather than treating them as isolated tasks.