Compound Interest Calculator
CD Account from PENTAGON with 0.45% APY

Small differences in savings or CD rates may seem trivial. But, earning more in your savings and CD accounts can lead to much larger account balances balances over time when you examine the difference in compound interest over time. Use our calculator on the right below to see how much larger your accounts can be by moving to higher earning savings and CD rates.

Use or Change these Amounts And Rates

The Results for PENTAGON

Savings Boost of
$57 over 10 years
Cash Savings $20,000
Average Interest Earned $586

 
PENTAGON Interest Earned $643

 

 

See comparison detail table

This analysis is for demonstrative purposes only and may change should certain assumptions prove incorrect. Savings rates may change and CD rates may not be renewable for the length of the term of the analysis. The difference between the bank rate entered and the average rate may not remain constant throughout the term.

Comparison Detail Table Close X

Average Rate Scenario

Rate:
0.41%
Annual
Interest
Annual Interest
(After Tax)
1 20,000 82 58
2 20,082 83 58
3 20,165 83 58
4 20,248 83 58
5 20,331 84 58
6 20,414 84 59
7 20,498 84 59
8 20,583 85 59
9 20,667 85 59
10 20,752 85 60
TOTAL: $837 $586

PENTAGON Scenario

Rate:
0.45%
Annual
Interest
Annual Interest
(After Tax)
1 20,000 90 63
2 20,090 90 63
3 20,180 91 64
4 20,271 91 64
5 20,362 92 64
6 20,454 92 64
7 20,546 92 65
8 20,639 93 65
9 20,731 93 65
10 20,825 94 66
TOTAL: $918 $643

Take Action

The accounts below offer some of the best rates in the country can be opened online, and are available nationally. As the calculator shows, changing accounts to earn a higher interest rate can really add up over time.