Given:
Loan Amount: $6,000
Loan Terms: 6 months = n
Interest Rate: 8.99% =
Monthly Loan Payment Formula:
Monthly Loan Payment =
Substitute given values into Monthly Payment Formula:
Monthly Loan Payment =
Monthly Loan Payment = $1,026.38 ( rounded to two decimal places)
Notes:
Total Cost = Monthly Loan Payment * Number of Payments
Total Cost = $1,026.38 * 6 = $6,158.28
Interest Cost = Total Cost – Loan Amount
Interest Cost = $6,158.28 – $6,000 = $158.28
Loan Amount: $6,000
Loan Terms: 6 months = n
Interest Rate: 8.99% =
8.99/100
= 0.0899 = r (convert percent to a decimal)Monthly Loan Payment Formula:
Monthly Loan Payment =
Loan Amount *
r
/
12
/
1 – ( 1+ r/12
) -n
Substitute given values into Monthly Payment Formula:
Monthly Loan Payment =
6,000 *
0.0899
/
12
/
1 – ( 1+ 0.0899/12
) -6
Monthly Loan Payment = $1,026.38 ( rounded to two decimal places)
Notes:
Total Cost = Monthly Loan Payment * Number of Payments
Total Cost = $1,026.38 * 6 = $6,158.28
Interest Cost = Total Cost – Loan Amount
Interest Cost = $6,158.28 – $6,000 = $158.28