Compound Interest Calculator
CD 30-month Account from Armstrong Bank with 0.92% APY and $100,000 minimum deposit



Use or Change These Amounts and Rates

The product CD 30-month Account from Armstrong Bank with 0.92% APY and $100,000 minimum deposit and a tax rate of 30 compounded annually, with an initial amount of $20,000, after 10 years would have grown your savings to approximately $21,918. The interest earned would be $1,918 and the tax amount on the interest earned would be approximately $575.

Please note that this product is available in Oklahoma and this analysis assumes a constant interest rate and doesn't take into account any fees associated with the savings account.

The Results for Armstrong Bank

Savings Boost of
$1,026 over 10 years
Cash Savings $20,000
Average Interest Earned $317

 
Armstrong Bank Interest Earned $1,343

 

 

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:
0.22%
Annual
Interest
Annual Interest
(After Tax)
1 20,000 45 31
2 20,045 45 31
3 20,090 45 32
4 20,135 45 32
5 20,180 45 32
6 20,225 45 32
7 20,270 45 32
8 20,316 46 32
9 20,361 46 32
10 20,407 46 32
TOTAL: $453 $317

Armstrong Bank Scenario

Rate:
0.92%
Annual
Interest
Annual Interest
(After Tax)
1 20,000 184 129
2 20,184 186 130
3 20,370 187 131
4 20,557 189 132
5 20,746 191 134
6 20,937 193 135
7 21,130 194 136
8 21,324 196 137
9 21,520 198 139
10 21,718 200 140
TOTAL: $1,918 $1,343

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.



Featured CD Rates

ONLINE BANKS APY? MIN?

Last change: ↓0.15% on May 13.
3 Month CD.

Last change: ↑0.25% on August 7.
6 Month Jumbo CD.

Last change: ↓0.10% on August 16.

Last change: ↑5.10% on August 12.