The following draft appraisal of a proposed investment project has been prepared for the Finance Director of Keke Plc (KP) by a trainee accountant. The project is consistent with the current business operations of KP.

Year 1 2 3 4 5
Sales (units/yr) 250,000 400,000 500,000 250,000
Contribution 13,300 21,280 26,600 13,300
Fixed costs (5,300) (5,618) (5,955) (6,312)
Depreciation (4,375) (4,375) (4,375) (4,375)
Interest payments (2,000) (2,000) (2,000) (2,000)
Taxable profit 1,625 9,287 14,270 613
Taxation (488) (2,786) (4,281) (184)
Profit after tax 1,625 8,799 11,484 (3,668) (184)
Scrap value 2,500
After-tax cash flows 1,625 8,799 11,484 (1,168) (184)
Discount at 10% 0.909 0.826 0.751 0.683 0.621
Present values 1,477 7,268 8,624 (798) (114)

Net present value = (16,457,000 – 20,000,000) = ₦3,543,000 so reject the project. The following information was included with the draft investment appraisal:

(1) The initial investment is ₦20 million.

(2) Selling price: ₦120/unit (current price terms), selling price inflation is 5% per year.

(3) Variable cost: ₦70/unit (current price terms), variable cost inflation is 4% per year.

(4) Fixed overhead costs: ₦5,000,000/year (current price terms), fixed cost inflation is 6% per year.

(5) ₦2,000,000/year of the fixed costs are development costs that have already been incurred and are being recovered by an annual charges to the project.

(6) Investment financing is by a ₦20 million loan at a fixed interest rate of 10% per year.

(7) Keke Plc can claim 25% reducing balance tax allowable depreciation on this investment and pays taxation one year in arrears at a rate of 30% per year.

(8) The scrap value of machinery at the end of the four-year project is ₦2,500,000.

(9) The real weighted average cost of capital of Keke is 7% per year.

(10) The general rate of inflation is expected to be 4.7% per year.

Required:

a. Identify and comment on any errors in the investment appraisal prepared by the trainee accountant. (4 Marks)

b. Prepare a revised calculation of the net present value of the proposed investment project and comment on the project’s acceptability. (12 Marks)

c. Discuss the problems faced when undertaking investment appraisal in the following areas and comment on how these problems can be overcome:

i. an investment project has several internal rates of return;

ii. the business risk of an investment project is significantly different from the business risk of current operations. (4 Marks)

a. Errors in the investment appraisal

  • Contribution and fixed costs not adjusted for specific inflation rates (selling price 5%, variable 4%, fixed 6%).
  • Development costs (₦2m/year) are sunk and should be excluded.
  • Interest payments should not be included in cash flow appraisal (use WACC).
  • Depreciation is accounting, not tax allowable; use 25% reducing balance tax depreciation.
  • Tax paid in year of accrual, not one year in arrears.
  • Scrap value tax not considered.
  • Discount rate 10% incorrect; use real WACC 7%, or money WACC = 7% + 4.7% = 11.7%.
  • Year 5 cash flow unnecessary (project 4 years).
  • NPV calculation error in summation.

(4 Marks)

b. Revised NPV calculation

First, money terms cash flows.

Selling price inflation 5%, variable 4%, fixed 6%.

Year 1:

Sales units 250k, SP = 1201.05 = 126, VC = 701.04 = 72.8, Contribution/unit = 53.2, Total contrib = 13,300k

Fixed = 5m *1.06 = 5,300k

Tax dep: Initial 20m, year 1 dep 25% = 5m, TWDV 15m

Taxable = contrib – fixed – tax dep = 13,300 – 5,300 – 5,000 = 3,000k

Tax year 2 = 30% *3,000 = 900k

CF year 1 = contrib – fixed = 13,300 – 5,300 = 8,000k

Year 2:

Units 400k, SP 1261.05 = 132.3, VC 72.81.04 = 75.712, contrib/unit = 56.588, total 22,635k

Fixed 5,300*1.06 = 5,618k

Tax dep 25%*15m = 3,750k, TWDV 11,250k

Taxable = 22,635 – 5,618 – 3,750 = 13,267k

Tax year 3 = 3,980k

CF year 2 = 22,635 – 5,618 = 17,017k

Year 3:

Units 500k, SP 132.31.05 = 138.915, VC 75.7121.04 = 78.74, contrib/unit = 60.175, total 30,087.5k

Fixed 5,618*1.06 = 5,955k

Tax dep 25%*11.25m = 2,812.5k, TWDV 8,437.5k

Taxable = 30,087.5 – 5,955 – 2,812.5 = 21,320k

Tax year 4 = 6,396k

CF year 3 = 30,087.5 – 5,955 = 24,132.5k

Year 4:

Units 250k, SP 138.9151.05 = 145.861, VC 78.741.04 = 81.89, contrib/unit = 63.971, total 15,992.75k

Fixed 5,955*1.06 = 6,312k

Tax dep 25%*8.4375m = 2,109.375k, TWDV 6,328.125k

Taxable = 15,992.75 – 6,312 – 2,109.375 = 7,571.375k

Tax year 5 = 2,271k

CF year 4 = 15,992.75 – 6,312 = 9,680.75k + scrap 2,500k – tax on scrap.

Scrap 2,500k, TWDV 6,328.125k, balancing charge = 6,328.125 – 2,500 = 3,828.125k, tax year 5 + 30%*3,828.125 = 1,148k

So year 4 CF = 9,680.75 + 2,500 = 12,180.75k

Tax in arrears, so year 1 CF no tax, year 2 CF 17,017 – 900 = 16,117k

Year 3 CF 24,132.5 – 3,980 = 20,152.5k

Year 4 CF 12,180.75 – 6,396 = 5,784.75k

Year 5 tax 2,271 + 1,148 = 3,419k, but since project ends year 4, include in year 4 PV? No, tax year 5 is paid year 5, but project ends, so include.

The project is 4 years, scrap end year 4, tax on year 4 profit paid year 5, balancing tax year 5.

So cash flows:

Year 0: -20,000k

Year 1: 8,000k

Year 2: 16,117k

Year 3: 20,152.5k

Year 4: 5,784.75k – 3,419k = 2,365.75k ? No, year 4 CF before year 4 tax, year 4 tax paid year 5, so year 4 CF = 12,180.75k, year 5 = – (tax on year 4 + balancing) = -3,419k

Discount rate: money cost of capital = (1+0.07)(1+0.047) -1 = 0.1194 or 11.94%

PV year 1 = 8,000 / 1.1194 = 7,144

Year 2 = 16,117 / 1.1194^2 = 12,851

Year 3 = 20,152.5 / 1.1194^3 = 14,381

Year 4 = 12,180.75 / 1.1194^4 = 7,729

Year 5 = -3,419 / 1.1194^5 = -1,936

Total PV inflows = 7,144 + 12,851 + 14,381 + 7,729 – 1,936 = 40,169

NPV = 40,169 – 20,000 = 20,169k Accept the project.

(12 Marks)

c. Problems and solutions

i. Multiple IRR: Non-conventional cash flows (sign changes) lead to multiple IRRs, confusing which to use.

Overcome: Use NPV instead, as it is more reliable; or modified IRR.

ii. Different business risk: Standard discount rate may not reflect higher/lower risk.

Overcome: Use risk-adjusted discount rate; sensitivity analysis; or real options.

(4 Marks)

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