Rockville HomeTown Holidays –  May 24 & 25.  Stop by our booth to say hello!

skip to main content
  • Login to Online Banking
  • Launch Site Menu
decorative colored dots Accounts
    Checking - Consumer
    • Checking Options
    • TotalCare Protection
    • Overdraft Protection
    • Try ClickSWITCH
    Checking - Business
    • Checking Accounts
    • Overdraft protection
    Savings Accounts Certificates & Money Markets Rates
Investments & Insurance
    Investing/Retirement Insurance Investing Login
Borrowing
    Auto & Motorcycle
    • Vehicle Loans Options
    • Today's Rates
    • Online Car buying Service
    Business
    • Business Loan Options
    • Business Loan Check-Up
    Credit Cards Home Loans
    • Home Loan Options
    • Buy My First Home
    • Buy My Next Home
    • Refinance My Home
    • Home Equity Loans
    • Home Improvement Loans
    • Track My Home's Value
    • Today's Home Loan Rates
    Personal & Niche
    • Personal Loan Options
    • Niche Loan Options
    • Consumer Loan Check-up
    • Today's Rates
    Student Loans & Lines NIH Fellows Advantage
    • NIH Fellows Advantage Program
    • NIH Fellows Check-Up
    Optional Protection Programs Get a Second Opinion
Digital Banking
    Online & Mobile Banking Mobile App Zelle My Credit Rx - Credit Monitoring Enroll in Digital Banking
Resources
    Membership
    • About
    • Become a Member
    • Become an @Work partner
    • Member testimonials
    • Leadership
    • Holiday Closures
    • Security & Privacy
    Member Referral Rewards Community Engagement Resources
    • How-To Guide
    • Fraud & Security Hub
    • Financial Check-Ups
    • Financial Wellness Center
    • Financial Webinars
    • Frequently Used Forms
    • In The News
    • My Credit Rx
    Careers Contact
Social
decorative colored dots

Accounts

Checking - Consumer
  • Checking Options
  • TotalCare Protection
  • Overdraft Protection
  • Try ClickSWITCH
Checking - Business
  • Checking Accounts
  • Overdraft protection
Savings Accounts Certificates & Money Markets Rates
decorative colored dots

Investments & Insurance

Investing/Retirement Insurance Investing Login
decorative colored dots

Borrowing

Auto & Motorcycle
  • Vehicle Loans Options
  • Today's Rates
  • Online Car buying Service
Business
  • Business Loan Options
  • Business Loan Check-Up
Credit Cards Home Loans
  • Home Loan Options
  • Buy My First Home
  • Buy My Next Home
  • Refinance My Home
  • Home Equity Loans
  • Home Improvement Loans
  • Track My Home's Value
  • Today's Home Loan Rates
Personal & Niche
  • Personal Loan Options
  • Niche Loan Options
  • Consumer Loan Check-up
  • Today's Rates
Student Loans & Lines NIH Fellows Advantage
  • NIH Fellows Advantage Program
  • NIH Fellows Check-Up
Optional Protection Programs Get a Second Opinion
decorative colored dots

Digital Banking

Online & Mobile Banking Mobile App Zelle My Credit Rx - Credit Monitoring Enroll in Digital Banking
decorative colored dots

Resources

Membership
  • About
  • Become a Member
  • Become an @Work partner
  • Member testimonials
  • Leadership
  • Holiday Closures
  • Security & Privacy
Member Referral Rewards Community Engagement Resources
  • How-To Guide
  • Fraud & Security Hub
  • Financial Check-Ups
  • Financial Wellness Center
  • Financial Webinars
  • Frequently Used Forms
  • In The News
  • My Credit Rx
Careers Contact Social
  • Search the NIHFCU Site
  • View Current Rates
  • Float right menu locate icon
  • Book and Appointment Icon.
ARTICLES
  • Taking on a Big Home Improvement Project: 3 Things to Know

Can You Really Turn that Penny Into 1 Million?

Which would you rather have? 1 million dollars or 1 penny doubled every day for 31 days? If you’re like most people, you’d probably pick the 1 million. Many people are focused on instant gratification and to have that money in cash readily available to spend, would be awesome.

However, a small percentage of people would prefer the penny scenario, where its value would increase over time. But why? It’s simple math that makes the penny enticing. Saving money for a long period of time can reap great rewards. It’s all about saving and investing, or a term called compound interest.

What is Compound Interest?
Compound interest is when the interest you earn on a balance in a savings or investment account is reinvested, earning you more interest. As a wise man once said, “Money makes money. And the money that money makes, makes money.” With compound interest, you’re not just earning interest on your principal balance. Even your interest earns interest. It’s how investments gain value over time, and how people can retire with money in the bank. Below are just a few scenarios of how compound interest works. Check out this handy compound interest calculator you can use to enter your savings goals, courtesy of investor.gov.

  • $1,000 in a savings account that earns 5% in annual interest (2 years)—During the first year, you’d earn $50, giving you a new balance of $1,050. In year two, you would earn 5% on the larger balance of $1,050, which is $52.50—giving you a new balance of $1,102.50 at the end of year two.

  • $1,000 in a savings account that earns 5% in annual interest (30 years)—Earning a 5% annual interest rate the whole time, and never adding another penny to the account, you’d end up with a balance of $4,321.94.

Interest can be compounded, or added back into the principal, at different time intervals. For instance, interest can be compounded annually, monthly, daily or even continually. The more frequently interest is compounded, the more rapidly your principal balance grows:

  • $1,000 in savings, interest compounded daily instead of annually (30 years)—You would end up with a total balance of $4,481.23. You would have earned an additional $160 from interest being compounded more frequently.

Retirement is important and investing is how you get there! Just imagine earning 5% on your money every year for the next 30 years. That can be empowering! That’s compound interest!

You may not have access to a quick 1 million, but you can start your retirement and investment strategy today by speaking with an NIH Federal Credit Union Wealth Advisor to help align your financial plans with your goals. It brings the credit union’s “people helping people” core values to the wealth management services we offer our members.


Resources:
DebtRoundup.com
Forbes.com
Investor.gov

×

You are now leaving the NIHFCU website

Although NIHFCU reviews all external weblinks placed on our site, the credit union is not responsible for the content of any third-party website. By following this link, you agree that you are leaving nihfcu.org and understand that the third party who manages this site is solely responsible for its privacy policy, any products or services it offers and the content they publish. If you do not wish to proceed, click "Cancel" below to stay on the NIH Federal Credit Union web site.

The HomeAdvantage program is offered by a third party that is not affiliated with NIHFCU. NIHFCU is not responsible for any services provided in connection with the HomeAdvantage program.

close modal icon

Welcome!

Enjoy our new homepage experience.

Close

Notice

Please be advised that third party cash transactions (via services such as Venmo, Cash App, etc.) may not be disputed through NIHFCU. You must contact the service directly.

Contact Information

NIH Federal Credit Union
PO Box 6475
Rockville, MD 20849-6475

1-800-877-6440 Telephone Icon (TTY 711)

Send an Email

More Contact Information

Follow Us:

Legal Information

Disclosures

Accessibility

Privacy Policy

NIHFCU NMLS #803678

Routing# 255076944

APR = Annual Percentage Rate

APY = Annual Percentage Yield

NCUA – Your savings are federally insured to at least $250,000 and backed by the full faith and credit of the United States Government.

EHO – We do business in accordance with the Fair Housing Act and Equal Credit Opportunity Act.

NCUA Logo Equal Housing Opportunity Logo

© 2025 NIH Federal Credit Union