Answer:
The total dollar interest payments for the six months is $303.33
Explanation:
The computation of the total dollar amount for the six month is shown below:
= (January financing × annual interest rate) ÷ (total number of months in a year) + (February financing × annual interest rate) ÷ (total number of months in a year) + (March financing × annual interest rate) ÷ (total number of months in a year) + (April financing × annual interest rate) ÷ (total number of months in a year) + (May financing × annual interest rate) ÷ (total number of months in a year) + (June financing × annual interest rate) ÷ (total number of months in a year)
= ($8,200 × 6.0%) ÷ 12 months + ($2,200 × 7.0%) ÷ 12 months + ($3,200 × 10.0%) ÷ 12 months + ($8,200 × 13.0%) ÷ 12 months + ($9,200 × 12.0%) ÷ 12 months + ($4,200 × 12.0%) ÷ 12 months
= $41 + $12.83 + $26.67 + $88.83 + $92 + $42
= $303.33