Using the average daily balance method, the new balance of your credit card account is $619.56.
Previous balance = $635
Day 10 Purchases = $75
Day 25 Purchases = $50
Day 30 Payment = $150
APR = 16.5%
Monthly APR = 1.375% (16.5%/12)
Date Description Debit Credit Balance
Day 1 Balance $635.00
Day 1 - Day 9 Interest $2.62 $637.62 ($635 x 1.375% x 9/30)
Day 10 Purchases $75.00 $712.62
Day 10 - Day 24 Interest $4.90 $717.52 ($712.62 x 1.375% x 15/30)
Day 25 Purchases $50.00 $767.52
Day 25 - Day 29 Interest $1.76 $769.28 ($767.52 x 1.375% x 5/300
Day 30 Payment $150 $619.28
Day 30 Interest $0.28 $619.56 ($619.28 x 1.375% x 1/30)
Thus, using the average daily balance method, the new balance of your credit card account is $619.56.
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