In: Finance
Present value with periodic rates.
Sam Hinds, a local dentist, is going to remodel the dental reception area and add two new workstations. He has contacted A-Dec, and the new equipment and cabinetry will cost $20,000. The purchase will be financed with an interest rate of 7.5% loan over 8 years. What will Sam have to pay for this equipment if the loan calls for quarterly payments (4 per year) and weekly payments (52 per year)? Compare the annual cash outflows of the two payments. Why does the weekly payment plan have less total cash outflow each year?
Answer : calculation of Payments to be made in each case :
In case of Semiannual Payment :
Uisng PMT function of Excel
=PMT(rate,nper,pv,fv)
where,
rate is rate of interest per period i.e 7.5% / 4 (As there are two payments in a year therefore divided by 4)
nper is the number of payments i.e 8 * 4 = 32 (As there are two payments in a year therefore multiplied by 4)
pv is the amount Required i.e -20000
fv is future value i.e 0
=PMT(7.5%/4,32,-20000,0)
Therefore Quarterly Payment is 836.81
In case of Weekly Payment :
Uisng PMT function of Excel
=PMT(rate,nper,pv,fv)
where,
rate is rate of interest per period i.e 7.5% / 52 (As there are 52 payments in a year therefore divided by 52)
nper is the number of payments i.e 8 * 52 = 416 (As there are 52 payments in a year therefore multiplied by 52)
pv is the amount Required i.e -20000
fv is future value i.e 0
=PMT(7.5%/52,416,-20000,0)
Therefore Weekly Payment is 63.97
To compare the annual cash flow in both alternative we can see that
Annual Cash Flow in Quarterly Payment = 836.81 * 4 =3347.24
Annual Cash Flow in Weekly Payment = 63.97 * 52 = 3326.30
By making Monthly payment the principal is also paying month by month and interest expense is also less , therefore total payment in Weekly option is less than Quarterly option.