Jerry Allison starts the month with a balance on his credit card of $1,070. On the 10th day of the month, he purchases $390 in clothes with his credit card. On the 15th day of the month, he makes a payment on his credit card of $550. Jerry's interest rate is one and a half percent for the month. Jerry's bank calculates the finance charge on their credit card by using the previous balance method. What would Jerry's finance charges be for the month?