A credit card company uses the average daily balance method to calculate its finance charges. Find the finance charge for the month of August (31 days) if the average daily balance for August is $658.58. The annual interest rate is 18%.
|
July 31
|
Balance
|
$580
|
|
August 8
|
Charge
|
$43
|
|
August 11
|
Payment
|
$60
|
|
August 17
|
Charge
|
$160
|
|
August 26
|
Charge
|
$44
|