$9 at 15% Interest for 40 Years
How much money will your investment be worth if you let the interest grow?
Amount
$
Interest Rate
%
Years to Invest
After investing for 40 years at 15% interest, your initial investment of $9 will have grown to $2,411.
You will have earned $2,402 in interest.
How much will savings of $9 be worth in 40 years if invested at a 15.00% interest rate?
This calculator determines the future value of $9 invested for 40 years at a constant yield of 15.00% compounded annually.
Did Albert Einstein really say "Compound interest is the most powerful force in the universe?"
According to Snopes, the answer is probably not.
Nevertheless, investing money consistently over a long period of time has made many people very rich.
Growth of $9 at 15% Interest
| Year | Amount |
|---|---|
| 0 | $9.00 |
| 1 | $10.35 |
| 2 | $11.90 |
| 3 | $13.69 |
| 4 | $15.74 |
| 5 | $18.10 |
| 6 | $20.82 |
| 7 | $23.94 |
| 8 | $27.53 |
| 9 | $31.66 |
| 10 | $36.41 |
| 11 | $41.87 |
| 12 | $48.15 |
| 13 | $55.38 |
| 14 | $63.68 |
| 15 | $73.23 |
| 16 | $84.22 |
| 17 | $96.85 |
| 18 | $111.38 |
| 19 | $128.09 |
| 20 | $147.30 |
| 21 | $169.39 |
| 22 | $194.80 |
| 23 | $224.02 |
| 24 | $257.63 |
| 25 | $296.27 |
| 26 | $340.71 |
| 27 | $391.82 |
| 28 | $450.59 |
| 29 | $518.18 |
| 30 | $595.91 |
| 31 | $685.29 |
| 32 | $788.09 |
| 33 | $906.30 |
| 34 | $1,042 |
| 35 | $1,199 |
| 36 | $1,378 |
| 37 | $1,585 |
| 38 | $1,823 |
| 39 | $2,096 |
| 40 | $2,411 |
$9 for 40 Years by Interest Rate
| Rate | Amount |
|---|---|
| 1% | $13.40 |
| 2% | $19.87 |
| 3% | $29.36 |
| 4% | $43.21 |
| 5% | $63.36 |
| 6% | $92.57 |
| 8% | $195.52 |
| 10% | $407.33 |
| 12% | $837.46 |
| 15% | $2,411 |
| 20% | $13,228 |