Effective Interest Rate
The term effective interest rate is the actual return from a savings account or any investment where you pay interest when considering the effects of compounding costs over time. Through an effective interest rate, you can fully and correctly determine the real percentage rate that you own on a loan’s interest, a credit card, or any other debt type.
An effective interest rate is also referred to as an effective annual interest rate, the annual equivalent rate, or the effective rate.
The Effective Interest Rate Formula:
With:
i = Nominal Interest Rate
n = Number of periods
What does the Effective Interest Rate Mean?
When you look at loans, the way through which they are advertised will give you two types of information. Firstly, we’ll have the nominal interest rate, which doesn’t consider the effects compounding interest or fees have on the financial product. Secondly, and the one we focus on now, the effective interest rate, which gives you the real return paid on savings of the actual cost of a loan because it does take into account the effect fees and compounding interest have on the financial product.
For that exact reason, knowing and understanding what the effective interest rate means is important. Through a proper understanding of the effective interest rate, you can compare offers more accurately to make an informed decision based on the result.
How to Find the Effective Interest Rate?
To adequately explain how to find the effective interest rate from any financial product’s promotional information, we will look at two examples. Firstly, we’ll have Loan A that has a 5% interest rate that’s compounded monthly. Secondly, we’ll have Loan B with a 5.1% interest rate that’s compounded bi-annually.
Both of these loans are advertised with their nominal interest rate. Remember, this is the one that doesn’t take into account the effects fees and compounding interest has on the loan. To calculate the effective interest rate, we’ll use the formula shown above.
While the nominal interest rate for Loan A is smaller than that of Loan B’s, the effective interest rate from Loan B is lower than that of Loan A’s. This occurs because Loan B has fewer compounding times over the course of a year.
Popular Real Estate Terms
Burdens one parcel of land (the servient estate) for the benefit of another parcel (the dominant estate). ...
maintenance procedures conducted to prevent later repairs and furthering a longer useful life. For example, many boilers and burners are cleaned and serviced each year before the winter ...
Individual who will receive an inheritance upon the death of another. The proceeds of an insurance policy may be in a lump sum annuity. Real estate also passes to the beneficiary. ...
To sign a note on behalf of another individual and, therefore, to guarantee payment. The cosigner is responsible for the loan if the borrower defaults. Such an agreement may occur in ...
(1) Written statement by a responsible individual or entity of the correctness and reliability of something. (2) Written permission to do something, such as receiving a real estate ...
The result of an act or a fact. ...
The Latin term pro rata has a significant meaning in legal, real estate as well as job industries. To define pro rata, anyone can take a quick vocabulary lesson. Any element that is split ...
Day the attachment of property under a judicial order becomes effective. ...
The meaning of an undisclosed principal in everyday use often refers to a confidential client who intends to keep their identity hidden. Typically, this individual remains in the background ...
Have a question or comment?
We're here to help.