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Total Interest

$91,548.90

Total Payment

$191,548.90

Amortization Schedule

Payment # Payment Principal Interest Balance

Understanding Loan Types

Amortized Loans

An amortized loan is a type of loan with scheduled, periodic payments that are applied to both the principal and interest. Each payment is divided into two parts: one portion pays the interest charges for the period, while the other portion goes toward reducing the principal balance. Common examples include:

  • Mortgages: Used to finance home purchases, typically spanning 15-30 years
  • Auto Loans: Used for vehicle purchases, usually lasting 3-7 years
  • Personal Loans: General-purpose loans with terms typically ranging from 1-5 years

With amortized loans, early payments consist primarily of interest, while later payments apply more toward the principal. This is why making extra payments can significantly reduce the total interest paid over the life of the loan.

Deferred Payment Loans

Deferred payment loans allow borrowers to postpone payments for a specified period. During the deferment period, interest may still accrue depending on the loan terms. Common examples include:

  • Student Loans: Payments often deferred while in school
  • Construction Loans: Payments deferred until project completion
  • Business Loans: May offer initial payment deferment periods

Understanding how interest accrues during deferment is crucial, as it can significantly impact the total amount owed when payments begin.

Bonds

Bonds are debt instruments where investors lend money to an entity (usually a corporation or government) in exchange for periodic interest payments and the return of principal at maturity. Key features include:

  • Coupon Rate: The fixed interest rate paid to bondholders
  • Maturity Date: When the principal amount is repaid
  • Face Value: The principal amount to be repaid at maturity

Bond calculations often involve determining yield to maturity, current yield, and price based on market interest rates.

Key Financial Terms

Principal

The original amount borrowed or invested. This is the base amount upon which interest is calculated. For loans, your monthly payments reduce the principal over time.

Interest Rate

The percentage charged by lenders for borrowing money, expressed as an annual rate (APR). The rate can be fixed (stays the same) or variable (changes with market conditions).

Compound Frequency

How often interest is calculated and added to the principal. More frequent compounding results in higher effective interest rates and total interest paid.

Loan Term

The duration of the loan, typically expressed in months or years. Longer terms usually mean lower monthly payments but higher total interest paid.

Financial Tips

Reducing Total Interest Paid

  • Make extra payments when possible
  • Choose shorter loan terms if affordable
  • Shop around for lower interest rates
  • Consider refinancing when rates drop
  • Maintain a good credit score

Loan Basics

Interest Rate

The percentage charged by lenders for borrowing money, usually expressed as an annual percentage rate (APR).

Compound Frequency

How often interest is calculated and added to the principal. More frequent compounding results in higher effective interest rates.

Loan Term

The duration of the loan, typically expressed in months or years. Longer terms mean lower monthly payments but more total interest paid.