In: Finance
You are looking to buy a 2018 Ford Focus Titanium Hatchback with sunroof and leather seats at a price of $26,000. Being a college student, you have cash to pay taxes, title, license and fees but your parents offer to give you 10% of the price, $2,600, as a down payment and you need to finance the remainder of $23,400. You smartly researched your finance options and got preapproval at a 3.6% APR with monthly compounding for 5 years on your own so you are not at the mercy of depending on financing from the car dealership. Ford is offering 0% APR financing or $3,250 cash back which would be used as an additional down payment that reduces the amount that you would need to finance. You would use your 3.6% APR pre-approved financing if you elect the $3,250 cash back option. Answer the following questions.
1. What would be your monthly car loan payment under the Ford’s 0% APR financing offer (assume a 60-month loan term)?
2. What would be your monthly car loan payment under the Ford’s $3,250 cash back offer and your 3.6% APR pre-approved financing?
3. At what APR would you be indifferent between the two offers? In other words, at what APR would you have the same monthly payment (assuming a 60-month loan term) for the $3,250 cash back offer as you would with the 0% APR financing offer?
4. Assume you go with the offer in question #2. Construct an amortization schedule for the loan for all 60 monthly payments. What is your loan balance after 36 months?
5. Now assume you were willing to make a monthly car loan payment of $450. Re-do your amortization schedule from question #4 with this monthly payment. How long will it take to pay off the loan with the $450 monthly payment?
Price of car = $26000
Down payment = $2600
Remainder to be financed or arranged = $23400
Option 1. Monthly car loan payment under 0% APR
Total repayment to be made in 60 months at 0% rate assuming 10% paid as down payment = $23400
Formula to calculate = Total amount/No. of months
Monthly loan installment = $23400/60
Monthly loan payment amount = $ 390
Option 2 : Monthly car payment if cashback availed
Total repayment to be made in 60 months post cashback and down payment = $26000-$2600-$3250
Final car loan amount = $20150
Annual Percentage Rate = 3.6% (compounded monthly)
Formula to calculate monthly car loan payment = [P*R*(1+R)^N]/[(1+R)^N-1]
Where P=Principal : R=Rate/12 (monthly compounding) : N= Number of months
There fore putting values in formula = [20150*(3.6%/12)*(1+(3.6%/12))^60]/[(1+(3.6%)/12)^60-1]
Hence Monthly car loan payment amount = $367.4667
Option 3 :Calculate APR to make both offers indifferent
Monthly car payment at 0% APR = $390.....refer Option 1
Monthly car payment at 3.6% APR post cashback = $367.47......refer Option 2
Keeping APR as "R" and putting values in formula with same monthly payment as of option 1
390 =(20150*R*(1+R)^60)/((1+R)^60-1)
Solving for R
APR comes out to be 6.05%, Hence at APR of 6.05% both the options would be at indifferent point
Option 4 :Amortization schedule with 3.6% APR
Monthly loan payment as calculated in option 2 = 367.4667
First month interest = P*R = $20150*(3.6%/12) : P= Outstanding Principal
First month interest = $60.45
First month principal = Installment-Interest = $367.4667-$60.45 = $ 307.02
Second month outstanding principal = $20150-$307.02 = $19842.98
Second month interest = P*R = $19842*(3.6%/12) : P= Outstanding Principal
Second month interest = $59.53
Second month principal = Installment-Interest = $367.4667-$59.53 = $ 307.94
Calculate so on for 60 months to build complete repayment schedule.
Year/Month Wise Opening Outstanding Interest Principal Closing Outstanding
$20,150.00 $60.45 $307.02 $19,842.98
$19,842.98 $59.53 $307.94 $19,535.05
$19,535.05 $58.61 $308.86 $19,226.18
$19,226.18 $57.68 $309.79 $18,916.40
$18,916.40 $56.75 $310.72 $18,605.68
$18,605.68 $55.82 $311.65 $18,294.03
$18,294.03 $54.88 $312.58 $17,981.44
$17,981.44 $53.94 $313.52 $17,667.92
$17,667.92 $53.00 $314.46 $17,353.46
$17,353.46 $52.06 $315.41 $17,038.05
$17,038.05 $51.11 $316.35 $16,721.70
$16,721.70 $50.17 $317.30 $16,404.40
Year #1 End
$16,404.40 $49.21 $318.25 $16,086.14
$16,086.14 $48.26 $319.21 $15,766.94
$15,766.94 $47.30 $320.17 $15,446.77
$15,446.77 $46.34 $321.13 $15,125.64
$15,125.64 $45.38 $322.09 $14,803.55
$14,803.55 $44.41 $323.06 $14,480.50
$14,480.50 $43.44 $324.03 $14,156.47
$14,156.47 $42.47 $325.00 $13,831.48
$13,831.48 $41.49 $325.97 $13,505.50
$13,505.50 $40.52 $326.95 $13,178.55
$13,178.55 $39.54 $327.93 $12,850.62
$12,850.62 $38.55 $328.91 $12,521.71
Year #2 End
$12,521.71 $37.57 $329.90 $12,191.81
$12,191.81 $36.58 $330.89 $11,860.91
$11,860.91 $35.58 $331.88 $11,529.03
$11,529.03 $34.59 $332.88 $11,196.15
$11,196.15 $33.59 $333.88 $10,862.27
$10,862.27 $32.59 $334.88 $10,527.39
$10,527.39 $31.58 $335.88 $10,191.51
$10,191.51 $30.57 $336.89 $9,854.62
$9,854.62 $29.56 $337.90 $9,516.71
$9,516.71 $28.55 $338.92 $9,177.80
$9,177.80 $27.53 $339.93 $8,837.86
$8,837.86 $26.51 $340.95 $8,496.91
Year #3 End
$8,496.91 $25.49 $341.98 $8,154.93
$8,154.93 $24.46 $343.00 $7,811.93
$7,811.93 $23.44 $344.03 $7,467.90
$7,467.90 $22.40 $345.06 $7,122.84
$7,122.84 $21.37 $346.10 $6,776.74
$6,776.74 $20.33 $347.14 $6,429.60
$6,429.60 $19.29 $348.18 $6,081.42
$6,081.42 $18.24 $349.22 $5,732.20
$5,732.20 $17.20 $350.27 $5,381.93
$5,381.93 $16.15 $351.32 $5,030.61
$5,030.61 $15.09 $352.37 $4,678.24
$4,678.24 $14.03 $353.43 $4,324.80
Year #4 End
$4,324.80 $12.97 $354.49 $3,970.31
$3,970.31 $11.91 $355.56 $3,614.76
$3,614.76 $10.84 $356.62 $3,258.13
$3,258.13 $9.77 $357.69 $2,900.44
$2,900.44 $8.70 $358.77 $2,541.68
$2,541.68 $7.63 $359.84 $2,181.83
$2,181.83 $6.55 $360.92 $1,820.91
$1,820.91 $5.46 $362.00 $1,458.91
$1,458.91 $4.38 $363.09 $1,095.82
$1,095.82 $3.29 $364.18 $731.64
$731.64 $2.19 $365.27 $366.37
$366.37 $1.10 $366.37 $0.00
Year #5 End