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SECTION. 7-4. Finance Charge: Average-Daily-Balance Method (New Purchases Included). pp. 268-272. Compute: finance charge based on the average-daily-balance method where new purchases are included. Section Objective. Formulas.
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SECTION 7-4 Finance Charge: Average-Daily-Balance Method (New Purchases Included) pp. 268-272
Compute: • finance charge based on the average-daily-balance method where new purchases are included Section Objective
Formulas Average Daily Balance = Sum of Daily Balances ÷Number of Days Finance Charge = Average Daily Balance ×Periodic Rate New Balance = Unpaid Balance + Finance Charge + New Purchases
A Financial Gem? p. 268 If you had a choice between paying a finance charge based on your average daily balance with or without new purchases, which one would you pick, and why?
Example 1 Aiesha Miller has a charge account where the finance is computed using the average-daily-balance method that includes new purchases. She checks to be sure the average daily balance is correct. Her account statement is shown in Figure 7.7 below.
Example 1 Answer: Step 1 Find the sum of daily balances.
Example 1 Answer: Step 2 Find the average daily balance. Sum of Daily Balances ÷ Number of Days $3,628.50 ÷31 = $117.048 or $117.05
Example 2 Aiesha Miller (from Example 1) checks the finance charge and the new balance. The finance charge is 2 percent of the average daily balance. What is the new balance?
Example 2 Answer: Step 1 Find the unpaid balance. Previous Balance – (Payments + Credits) $125.80 – $70.00 = $55.80
Example 2 Answer: Step 2 Find the finance charge. Average Daily Balance ×Periodic Rate $117.05 ×2% = $2.3418 or $2.34
Example 2 Answer: Step 3 Find the new purchases. $25.85
Example 2 Answer: Step 4 Find the new balance. Unpaid Balance + Finance Charge + New Purchases $55.80 + $2.34 + $25.85 = $83.99
Practice 1 Deepak Sankaran received his credit card statement for the billing period of 7/15 to 8/14. His previous balance was $820.47. His payment of $600 was posted on 7/22. On 8/4 new purchases of $144.39 were posted. No other transactions occurred during the billing period. The finance charge is 1.25 percent of the average daily balance.
Practice 1 (cont.) What is the average daily balance? What is the finance charge? What is the new balance (new purchases included)?
Practice 1 Answer Average daily balance: $407.19 Finance charge: $5.09 New balance: $369.95
END OF SECTION 7-4 Finance Charge: Average-Daily-Balance Method (New Purchases Included)
Homework: 1-7; 11-18 and then pick up section 7-3 and 7-4 worksheets