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Making Money, Inc. is considering the purchase of a new truck so it can make mor

ID: 2792678 • Letter: M

Question

Making Money, Inc. is considering the purchase of a new truck so it can make more money. The truck costs $120,000.

Making Money, Inc. had been renting the truck every week for $500 per week plus $1.20 per mile. On average, the truck is traveling 75 miles per week.

If Making Money, Inc. purchases the truck, it will only have to pay for diesel fuel and maintenance, at about $.50 per mile. Insurance costs for the new truck are $5,000 per year.

The truck will probably be worth $20,000 (in real terms) after six years, when the company would be looking to sell the truck.

Assume a nominal discount rate of 10% and a forecasted inflation rate of 2.5%. The tax code is rapidly changing, so we are going to ignore taxes for now.


WHAT IS THE NPV of BUYING vs RENTING? (round to nearest whole dollar)

Hint: All numbers given in the questions are in real terms. Assume CF at end of year, for simplicity.

Hint #2:

Step 1: list assumptions

Step 2: calc real interest rate

Step 3: Calc cost (NPV) to rent

Step 4: Calc cost (NPV) to buy

Step 5: subtract NPVs

Explanation / Answer

Before finding the NPV let us find the real interest rate = Nominal interest rate - inflation rate
= 10% - 2.5% = 7.5%
Computation of NPV for buying and renting:
yearly fixed cost for buying = 5,000+ 75miles*$0.5*52weeks = 5,000+ 1,950 = 6,950
yearly fixed cost for renting =500*52 weeks + $1.20per mile*75miles*52weeks = 26,000+4,680 = 30,680

Cash flows

Discounting factor

PV of cash flows

Years

Buying the truck

Renting

at 7.5%

Buying the truck

Renting

0

   120,000.00

                  -  

1

120000

0

1

        6,950.00

   30,680.00

0.930233

        6,465.12

      28,539.53

2

        6,950.00

   30,680.00

0.865333

        6,014.06

      26,548.40

3

        6,950.00

   30,680.00

0.804961

        5,594.48

      24,696.19

4

        6,950.00

   30,680.00

0.748801

        5,204.16

      22,973.20

5

        6,950.00

   30,680.00

0.696559

        4,841.08

      21,370.42

6

   (13,050.00)

   30,680.00

0.647962

      (8,455.90)

      19,879.46

NPV

   139,663.00

   144,007.21

From the above NPV's it is better to buy the truck since it has less cost compare to renting by $4,344.21

Cash flows

Discounting factor

PV of cash flows

Years

Buying the truck

Renting

at 7.5%

Buying the truck

Renting

0

   120,000.00

                  -  

1

120000

0

1

        6,950.00

   30,680.00

0.930233

        6,465.12

      28,539.53

2

        6,950.00

   30,680.00

0.865333

        6,014.06

      26,548.40

3

        6,950.00

   30,680.00

0.804961

        5,594.48

      24,696.19

4

        6,950.00

   30,680.00

0.748801

        5,204.16

      22,973.20

5

        6,950.00

   30,680.00

0.696559

        4,841.08

      21,370.42

6

   (13,050.00)

   30,680.00

0.647962

      (8,455.90)

      19,879.46

NPV

   139,663.00

   144,007.21

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