Interest Rate Calculators For Savings And Loans

Shawn Plummer, CRPC

Chartered Retirement Planning Counselor

Savings Interest Rate Calculator

A savings interest rate calculator helps you determine the interest earned on your savings over time. Here’s how you can use it:

  1. Input Your Initial Deposit: Enter the amount you initially deposited into your savings account.
  2. Enter the Interest Rate: This is usually given as an annual percentage yield (APY).
  3. Select the Compounding Frequency: Interest can be compounded daily, monthly, quarterly, or annually.
  4. Enter the Time Period: The duration you plan to keep your money in the account.

The calculator will then display the total interest earned and the future value of your savings.

Our Favorite Rates To Grow Your Money

TermSavings AccountInstitutionAPY
N/AMoney Market AccountUnited Republic Bank5.25%
N/ASavings AccountWestern Alliance Bank5.27%
12 MonthsCDBread Savings5.25%
5 YearsFixed AnnuityWichita National6.50%

Disclaimer: This is a comparison review. The Annuity Expert is not associated with a bank or credit union. We aim to help you find the highest interest rates for your savings. We may receive a small referral fee if you purchase something using a link in this guide.

Loan Interest Rate Calculator

A loan interest rate calculator helps you estimate your monthly payments and the total interest paid over the life of the loan. To use this calculator:

  1. Enter the Loan Amount: The total amount you plan to borrow.
  2. Input the Interest Rate: This is usually given as an annual percentage rate (APR).
  3. Enter the Loan Term: The duration over which you will repay the loan, typically in years.
  4. Enter the Monthly Payment (if applicable): Some calculators allow you to input your expected monthly payment to calculate the loan term.

The calculator will show your monthly payment, the total interest paid, and the overall cost of the loan.

Interest Rate Calculator

Additional deposits/loans









How to Calculate Simple Interest

Simple interest is calculated using the formula:



  • 𝑃P is the principal amount (initial balance).
  • 𝑅R is the annual interest rate (as a decimal).
  • 𝑁N is the number of years.

How to Calculate Compound Interest

Compound interest is calculated using the formula:



  • 𝐴A is the total amount.
  • 𝑃P is the principal balance.
  • π‘Ÿr is the annual interest rate (as a decimal).
  • 𝑛n is the number of times interest is compounded per year.
  • 𝑑t is the number of years.
How To Calculate Interest Rate

Practical Applications

  • Savings Accounts: Use a savings calculator to plan your savings goals and understand how different interest rates and compounding frequencies affect your savings growth.
  • Certificates of Deposit (CDs): Calculate the interest earned on CDs by considering the fixed interest rate and term length.
  • Car Loans: Using the loan interest calculator, estimate your monthly payments and total interest for car loans.
  • Home Loans: Determine your mortgage payments, total interest paid, and the overall cost of your home loan.

How We Can Help

At The Annuity Expert, we understand that navigating the complexities of savings and investments can be overwhelming. You might feel uncertain about how to maximize your savings or which investment options will offer the best returns. This confusion often stems from a lack of clear, reliable information and tools to help you make informed decisions.

For 15 years, we have been dedicated to providing personalized advice tailored to your specific needs. Whether you’re starting a savings plan, looking to invest, or planning for retirement, our goal is to find the best solution at the lowest cost. We stand for empowering you with the knowledge and tools necessary to achieve financial security.

We believe that everyone deserves access to clear, straightforward financial advice. We fight against complexity and confusion in financial planning. By breaking down the details and focusing on what truly matters, we help you feel confident about your financial future.

What We Recommend

  • Step 1: Assess Your Current Financial Situation
    • Start by using our interest rate calculator to get a snapshot of your potential savings growth. This initial step helps you understand where you stand financially and what you can achieve. The main benefit here is clarity and insight into your financial potential.
  • Step 2: Schedule a Personalized Consultation
    • After getting an overview of your savings potential, schedule a consultation with one of our experts. During this session, we’ll delve deeper into your financial goals, preferences, and needs. This personalized advice ensures you get tailored recommendations that align with your unique situation. The main benefit is a customized financial strategy designed just for you.
  • Step 3: Implement Your Customized Savings Plan
    • Finally, we’ll help you implement the savings or investment plan that best suits your goals. This includes setting up accounts, choosing the right investment options, and providing ongoing support. The main benefit is the peace of mind knowing you’re on the right path to achieving your financial goals.

Features We Provide

  • Personalized Advice: Tailored recommendations based on your unique financial situation.
  • Detailed Financial Plans: Comprehensive strategies that outline clear steps to reach your goals.
  • Ongoing Support: Continuous guidance and adjustments as needed to ensure you stay on track.

Addressing Common Objections

Some might think they can handle their finances without expert help or believe our services are costly. However, we provide free initial consultations and affordable solutions, ensuring everyone can benefit from professional financial advice. The negative consequence of not working with us is missing out on maximizing your savings potential and potentially making costly financial mistakes.

Working with The Annuity Expert leads to a more secure financial future, increased confidence, and reduced stress about your finances. You will feel empowered, informed, and prepared to make the best decisions for your financial health. Contact us today for free advice or a quote and take the first step towards a brighter financial future.

Get Savings Advice

Get help or a quote from a licensed financial professional. This service is free of charge.

Contact Us

Frequently Asked Questions

How do interest rates work?

The interest rate is the percentage of a loan charged as interest to the borrower or the rewards received by the saver. Higher interest is terrible for those borrowing money because the monthly payment will be more expensive, and great for those saving money because they earn more interest.

Will interest rates go down in 2023?

According to experts, activity is starting to slow down in July 2024 and will continue to slow down in 2023 along with the economy.

Can I pay my loan early?

You can pay off your loan payments early, including auto, federal, and private student loans.

How do loan interest rates work?

The interest you accrue affects your overall price once your loan is completely paid off. For example, if you borrow $100 with a 6% interest rate and don’t pay any fees, you will owe the lender $106. The lender then returns their original money and an additional $6 profit.

How do you calculate simple interest?

Interest = P x R x N. P = Principal amount (the beginning balance). R = Interest rate (usually per year, expressed as a decimal). N = Number of time periods (generally one-year time periods).

How do you calculate interest per day?

You can figure out your daily periodic interest rate by taking your Annual Percentage Rate (APR) and dividing it by the number of days in a year.

How do you calculate interest rate per year?

The equation for calculating interest rates is as follows: Interest = P x R x N. Where P equals the principal amount (the beginning balance), and R stands for the interest rate (usually per year, expressed as a decimal). Finally, N corresponds to the number of time periods (generally one-year time periods).

What is 6% interest on a $30,000 loan?

The interest on a $30,000 loan amount, 60-month loan term at a 6% fixed interest rate with zero down payment is $4,799.04. The interest on a $30,000 loan amount, 60-month loan term at a 6% fixed interest rate with zero down payment is $4,799.04. Monthly payments will be $179.87.

What Is A Deposit Interest Rate Calculator?

A deposit interest rate calculator is a tool that helps you calculate the interest you will earn on a deposit account, such as a savings account, certificate of deposit (CD), or money market account. The calculator uses the deposit interest rate, which is the annual percentage yield (APY) or annual percentage rate (APR), and the deposit amount to calculate the interest earned over a specified period of time.

How Do You Determine Interest Rate For A Loan Account?

The interest rate for a loan account is determined by factors such as credit score, loan amount, loan type, market conditions, and lender policies.

How Can I Find Out What Is My Interest?

You can find out your interest rate by reviewing the terms of your loan or investment agreement or by contacting the financial institution that manages your account. You may also be able to view your interest rate information online if you can access your account through an online banking platform.

How do I determine my annual interest rate?

The method for determining the annual interest rate varies depending on the specific investment being made. More information is needed to provide an accurate answer.

How do you go about calculating the interest rate on a loan?

The interest rate on a loan is calculated based on factors such as loan amount, term, and creditworthiness and can be determined using a loan calculator or formula.

How do you go about calculating interest rates from monthly payments?

Calculating interest rates from monthly payments depends on several factors, including loan amount, term, and compounding period, and can be determined using a formula or financial calculator.

How are interest rates calculated?

Interest rates are calculated based on the amount of borrowed or invested money, the length of time the money will be borrowed or invested, and the prevailing market rates. Lenders and investors may also consider factors such as creditworthiness and inflation when determining interest rates.

How is interest calculated?

Interest is calculated as simple interest (principal times rate times time) or compound interest (principal compounded at a certain rate over time), with the latter including interest on accumulated interest.

How much interest will I earn on $50,000 in a year?

With a 3% annual interest rate, the simple interest earned on $50,000 over ten years would be $15,000.​

What is the annual interest rate formula?

The annual interest rate formula calculates the interest paid on a loan or investment over a year. It is typically expressed as a percentage and is calculated by dividing the interest amount by the principal amount and then multiplying it by 100. This formula helps individuals and businesses determine the cost or return on their financial transactions.

What is the definition of rate of interest?

The rate of interest refers to the percentage charged by a lender on a loan or investment. It determines how much the borrower will pay in interest over the loan term. The rate of interest can vary depending on factors such as the borrower’s creditworthiness, prevailing market conditions, and the type of loan or investment.

Shawn Plummer, CRPC

Chartered Retirement Planning Counselor

Shawn Plummer is a Chartered Retirement Planning Counselor, insurance agent, and annuity broker with over 14 years of first-hand experience with annuities and insurance. Since beginning his journey in 2009, he has been pivotal in selling and educating about annuities and insurance products. Still, he has also played an instrumental role in training financial advisors for a prestigious Fortune Global 500 insurance company, Allianz. His insights and expertise have made him a sought-after voice in the industry, leading to features in renowned publications such as Time Magazine, Bloomberg, Entrepreneur, Yahoo! Finance, MSN, SmartAsset, The Simple Dollar, U.S. News and World Report, Women’s Health Magazine, and many more. Shawn’s driving ambition? To simplify retirement planning, he ensures his clients understand their choices and secure the best insurance coverage at unbeatable rates.

The Annuity Expert is an independent online insurance agency servicing consumers across the United States. The goal is to help you take the guesswork out of retirement planning and find the best insurance coverage at the cheapest rates.Β 

Scroll to Top