Depreciation: Methods, Calculations & Real-World Applications

What is Depreciation?

Depreciation is the systematic allocation of the cost of a fixed asset (e.g., furniture, machinery, vehicles) over its useful life. It reflects the wear and tear, obsolescence, or passage of time that reduces an asset’s economic value.

Why Depreciate Assets?

• Matching Principle: Expense recognition should match revenue generation (e.g., a hotel’s reception desk wears out while generating revenue).
• Tax Benefits: Depreciation reduces taxable income (critical for businesses like travel agencies or hotels).
• Financial Reporting: Shows true asset value on the balance sheet (e.g., a tour bus loses value yearly).

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Key Terms

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Depreciation Methods

Three methods are commonly used in tourism/hospitality. Compare them:

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Worked Example: Depreciation for a Kathmandu Hotel

Scenario: Hotel Himalaya buys a minibus for guest transfers on 1 Jan 2023.

• Cost: NPR 4,500,000
• Salvage Value: NPR 500,000
• Useful Life: 5 years
• Method: Straight-Line

Step 1: Calculate Annual Depreciation

$$\text{Depreciable Amount}=4,500,000-500,000=4,000,000$$ $$\text{Annual Depreciation}=\frac{4,000,000}{5}=800,000\text{ per year}$$

Step 2: Journal Entries (Year 1)

Step 3: Ledger Account (Minibus)

  Minibus A/c
Dr (NPR)       |       Cr (NPR)
---------------|----------------
4,500,000      | 800,000
               | Balance: 3,700,000

Step 4: Balance Sheet Impact (After Year 1)

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In the Real World

1. eSewa (Nepal):

   • Idea Used: Reducing Balance Depreciation for servers and payment gateways.
   • How: eSewa’s high-traffic servers lose value faster in the first 2 years due to rapid technological upgrades. RB method reflects this by allocating higher depreciation early, aligning with tax deductions.

2. Pathao (Ride-Hailing App):

   • Idea Used: Straight-Line Depreciation for partner vehicles.
   • How: Pathao’s fleet of bikes/scooters depreciate uniformly over 3–4 years. The app’s financial statements use SL to match revenue from rides with asset wear-and-tear.

3. Nepal Rastra Bank (NRB) Loan Policies:

   • Idea Used: Depreciation as Collateral Valuation.
   • How: When hotels or travel agencies take loans from NRB, the bank assesses asset value using depreciated amounts (e.g., a 5-year-old tour bus may only be valued at 60% of cost). This affects loan approvals and interest rates.

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Depreciation vs. Amortization vs. Exhaustion

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Accounting Cycle: Depreciation Flow

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Advantages and Disadvantages

✅ Advantages

• Accurate Financial Reporting: Reflects true asset value.
• Tax Efficiency: Reduces taxable income legally.
• Budgeting: Helps plan for asset replacement (e.g., a travel agency’s fleet renewal).

❌ Disadvantages

• Subjectivity: Useful life/salvage value estimates vary.
• No Cash Flow Impact: Depreciation is a non-cash expense (can mislead cash-flow analysis).
• Complexity: Methods like SYD require more calculations.

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Practical Scenario: Daraz Nepal’s Warehouse Equipment

Problem: Daraz buys a forklift for its warehouse in Kathmandu.

• Cost: NPR 3,000,000
• Salvage Value: NPR 300,000
• Useful Life: 8 years
• Method: Reducing Balance at 20%

Year 1 Calculation:

$$\text{Depreciation}=3,000,000\times 20\%=600,000$$

Year 2 Calculation:

$$\text{Book Value}=3,000,000-600,000=2,400,000$$ $$\text{Depreciation}=2,400,000\times 20\%=480,000$$

Journal Entry for Year 2:

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Exam Tip

1. Memorize Formulas: Know the SL, RB, and SYD formulas by heart. Exams often ask for calculations.
2. Journal Entries: Always show date, particulars, Dr/Cr columns, and totals. Partial credit is lost for missing details.
3. Real-World Link: Relate depreciation to hotels, travel agencies, or transport businesses (e.g., "How would a trekking gear rental shop account for depreciation?").
4. Common Pitfalls:
   • Forgetting to subtract salvage value from cost.
   • Misapplying the reducing balance rate (e.g., using 20% on the original cost every year).
   • Ignoring partial-year depreciation (e.g., if an asset is bought mid-year).
5. Diagrams: Draw t-accounts or balance sheet extracts to show asset values. Visuals score extra marks!

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Quick Revision Table