To determine the finance charge on a loan, we first understand that the finance charge represents the total cost of borrowing, which includes interest rates and any additional fees. In this case, we have:
- Loan Amount: $8,000
- Monthly Payment: $162.80
- Loan Term: 60 months
1. **Find the Total Amount Paid Over the Loan Term:** 
 Start by calculating the total amount you will pay over the life of the loan. This is done by multiplying the monthly payment by the number of months:
 Total Payments = Monthly Payment × Number of Months 
Substituting in the values:
 Total Payments = $162.80 × 60 = $9,768 
2. **Calculate the Finance Charge:** 
 Next, the finance charge can be calculated by subtracting the loan amount from the total payments made:
 Finance Charge = Total Payments - Loan Amount 
Substituting in the values:
 Finance Charge = $9,768 - $8,000 = $1,768 
3. **Conclusion:** 
 Therefore, the finance charge on an $8,000 loan with a monthly payment of $162.80 over 60 months is $1,768. This figure indicates the total cost of borrowing and is essential for understanding the true expense of the loan.