5 Benefits Of Bank Savings Accounts And CDs

5 Benefits Of Bank Savings Accounts And CDs

Ever wondered about the secret behind financial success? What if I told you that the magic lies in two often underestimated tools—Savings Accounts and CDs?

In a nutshell, Savings Accounts and CDs act as financial powerhouses. According to recent financial data, traditional Savings Accounts offer an average annual interest rate of 0.5%, providing a stable foundation for your funds.

On the other hand, Certificates of Deposit (CDs) boast higher interest rates, with a national average of 0.8% for short-term CDs and up to 1.5% for longer-term commitments. Now, let’s delve into the numbers and explore how these tools can transform your financial landscape.

But these are not just numbers on paper; they are the keys to your financial future. Join us on this data-driven journey as we explore the expertise of renowned financial advisors, backed by statistical evidence, unlocking the potential of Savings Accounts and CDs. So, without any further delay, let’s dive into the world of increasing returns and financial wisdom.

What are Savings Accounts and CDs?

What are Savings Accounts and CDs?

Saving Account

A savings account is a type of account that is offered by banks in which you can deposit money and earn interest for a specific period. It is mostly offered by Banks and other financial institutions. They also help to keep your money safe and allow access when needed. It is also based on different rules and regulations. 

If you are considering opening a savings account. Then let us discuss the pros and cons of saving accounts.

Pros and Cons of Saving Accounts

1. Safety of Funds1. Low Interest Rates
2. Easy Accessibility2. Limited Transactions
3. FDIC Insurance3. Inflation Erosion
4. No Market Risk4. Opportunity Cost
5. Emergency Fund Option5. Minimum Balance Requirements
6. Simple and Convenient6. Potential Fees and Charges

Certificate of Deposit (CDs)

A Certificate of Deposit (CDs) is a type of investment that also helps you in increasing return. Similar to a Fixed Deposit, CDs hold money for a fixed period of time and you can’t withdraw any amount until the end of that fixed time. In return, the bank pays you a fixed interest rate that is higher than a regular savings account offers. 

In a CD account, If you need to withdraw the funds before the maturity period, the bank will charge you a penalty fee.

Before you decide to open a Certificate of Deposit (CDs) account. You need to weigh its pros and cons to determine its worth for increasing return. They are:

Pros and Cons of Certificates of Deposit (CDs)

1. Guaranteed Returns1. Limited Liquidity
2. Low Risk2. Fixed Interest Rates
3. FDIC Insurance3. Potential Inflation Risk
4. Variety of Terms4. Penalty for Early Withdrawal
5. Predictable Earnings5. Opportunity Cost
6. Diversification

How interest works on

Interest works differently on both saving accounts and certificate of deposit (CD) accounts. Interest is the extra money the bank provides you for holding your money.

According to the experts from CDR Engineers Australia, both banks and financial institutions use simple and compound interest calculations to calculate the interest. Normally, Compound interest commonly takes higher returns compared to simple interest. Also, the specific calculation formulas are different for both types of Accounts.

The following are the categories of accounts and how each of their interests works on:

Saving Account

The interest is calculated on the initial balance in the account in a savings account. Financial institutions pay interest periodically, usually monthly or quarterly.  This interest is added to the account balance. The interest rate for savings accounts can be changed based on the bank’s policies. 

Here is how the interests are calculated.

For simple interest (SI)

Simple interest only works on the initial deposit. If your initial deposit is $500 then interest is calculated on that amount only.


The formula for calculating simple interest is A = P x R x T.

A =  Amount of interest 

P =  Principal or initial deposit.

R =  Interest Rate 

T =  Time


Let’s see an example of a Simple Interest in Saving Accounts:

Let’s assume a $2,500 amount is deposited in a savings account. And if the bank is providing an interest rate as 3% annually. Then after, four-year, you can calculate interest amount by using following formula: 

Interest = Principal x Interest Rate x Time

The calculation would be:

Interest = $2,500 x 0.03 x 4

Interest = $300

After three years, you would earn $225 in simple interest. Adding this to the initial deposit, your account balance would be $2,725.

For compound interest

Compound interest is the amount you will have on your balance with simple interest. In other terms, in compound interest, your interest earns interest.

In savings accounts, you can calculate and add compound interest in your balance with simple interest.

This process guides to a higher amount of earned interest compared to calculations done on a monthly or annual basis. Compounding interest increases on a daily basis and is calculated on the balance with simple interest, making overall returns more than simple interest and helps to grow your savings.


The formula for calculating  compound interest is A = P(1 + r/n)^nt.

A =  amount(principle + interest)

P =   principal amount or initial deposit.

r =  annual interest rate (shown in decimal format).

n =  number of times the interest compounds in a year.

t =  time duration

For example: 

Let’s have an example: 

Suppose your  initial deposit of $5,000 with an annual interest rate of 4%. And if you decided to leave the money for four years. Then, 

Using the compound interest formula:

Compound interest = Principal × (1 + Rate)^Years

Compound interest = $5,000 × (1 + 0.04)^4

Compound interest  = $5,000 × (1.04)^4

Compound interest ≈ $5,000 × 1.16985856

 Compound interest≈ $5,849.29

The total balance with simple interest and added with compound interest would be $5,849.29 after four years. This calculation includes the $5,000 initial deposit. 

This formula for annual compounding is used when the interest is added to a savings account once a year. The amount of interest is calculated on last year’s balance.


An investor sets the amount at the time of purchase when they invest in a Certificate of Deposit (CD). Compound interest is not calculated in Certificates of Deposit (CDs).

It usually offers simple interest rather than compound interest. The interest is calculated based on the initial principal amount and that amount remains constant during the maturity period.


The formula for calculating Simple interest on a CD is similar to interest on a savings account:

Interest = Principal × Interest Rate × Time

In this formula:

Principal =  the initial amount deposited in the CD.

Interest Rate = the annual interest rate.

Time = time duration of the CD 


Let’s say you have a certificate of deposit (CD) that has a $10,000 initial payment, a 3% yearly interest rate, and a two-year term.

Interest = Principal x Interest Rate x Time

The calculation would be

Interest = $10,000 × 0.03 × 2 = $600

As a result, the simple interest earned on the CD would be $600

Wrapping Up

A savings account and CDs provide a secure and reliable way to deposit money and earn interest. With a savings account, you’ve got easy access and flexible requirements. While a CD offers high-interest rates and saving discipline.  

However, you need to understand all the options and evaluate the pros and cons before you open any type of bank account. These choices should be based on different factors such as interest rates, withdrawal restrictions, and potential fees.

At last, the choice between a savings account and a CD depends on your financial goals, time period for savings, and need for liquidity. 

Before opening a bank account make sure you have a clear idea about how interest works and take into account your situation for better decision making. To get the most out of your investment, it is advised to make the right decision to reach maximum saving goals


  1. When to open a CD’s account?

If you have extra money that you are not using and have other sources of money to spend on monthly expenses . Then that extra money can be used for a CD’s account.  You can save that money at a fixed interest rate for a predetermined duration of time.

  1. Steps to Open a CD Account

Steps to open a CD account depend on both  bank and financial institution. You can follow these steps.

  • Determine the Type of CD That Suits You
  • Decide on the Duration of Your CD
  • Select a Bank for Opening Your CD Account
  • Submit Your Application for a CD Account
  • Deposit Funds into Your CD
  1. How often is interest paid in a savings account?

The interest rate on savings accounts is determined by bank policies. Some banks provide interest quarterly, monthly, or annually.

  1. Can I open a savings account at any age?

No matter your age, banks allow everyone to open a savings account. Parents can even open accounts for their kids.

  1. Steps to Open a Saving Account

In most banks and credit unions, you have to follow below steps open a savings account:

1. Submit Your Required Documents, along with self-present

2. Choose Account Type(Single, Joint Account, or others)

3. Provide Contact Details

4. Provide a Traceable Location Map

5. Accept Terms and Conditions

6. Fill out Account Opening Form

7. Make the Initial Deposit(if compulsory)

8. Submit Your Application

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