A binary group obtained financing worth 1,029.09 JOD from Tamweelcom Company, provided that the financing is to be repaid over 15 months and with an annual decreasing interest rate of 31.953%, which is equivalent to an annual fixed interest rate of 18%.
1. What is the value of the total interest accrued on the financing?
Total interest value accrued on the financing for the group:
The interest due before the first installment is due at (3.486) plus 3% sales tax
Total interest value on financing for the group = 231,546 JOD, plus 3% sales tax
The value of import stamps on the contract = 6 JOD
The value of a one-time credit granting commission = 20,291 JOD, plus 3% sales tax
Other services: “Sanad” insurance service upon customer request, subject to the company’s terms and conditions = 3 JOD per month
2. What is the value of the monthly installment that must be paid (principal, interest, and sales tax on the interest)
The value of the first payment for the group is 94,582 JOD
The value of the remaining payments for the group is 87 JOD (including the principal, interest, and sales tax on the interest)
3. How to calculate the effective interest rate (EIR) for the loan
The effective interest rate (EIR) = (1+IRR)12 - 1
The Internal rate of return (IRR) calculated using Microsoft Excel by using the equation of IRR
Value field: enter all the cash flows (plus and minus)
Guess field: (represent the expected income) enter 0
IRR = 0.03802
Which represent the Monthly Effective rate
The effective interest rate (EIR) calculated by substitute the IRR in the following equation:
The effective interest rate (EIR) = (1+IRR)12 - 1
The effective interest rate (EIR) = 54.911 %