$3 at 1% 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 1% interest, your initial investment of $3 will have grown to $4.47.
You will have earned $1.47 in interest.
How much will savings of $3 be worth in 40 years if invested at a 1.00% interest rate?
This calculator determines the future value of $3 invested for 40 years at a constant yield of 1.00% 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 $3 at 1% Interest
| Year | Amount |
|---|---|
| 0 | $3.00 |
| 1 | $3.03 |
| 2 | $3.06 |
| 3 | $3.09 |
| 4 | $3.12 |
| 5 | $3.15 |
| 6 | $3.18 |
| 7 | $3.22 |
| 8 | $3.25 |
| 9 | $3.28 |
| 10 | $3.31 |
| 11 | $3.35 |
| 12 | $3.38 |
| 13 | $3.41 |
| 14 | $3.45 |
| 15 | $3.48 |
| 16 | $3.52 |
| 17 | $3.55 |
| 18 | $3.59 |
| 19 | $3.62 |
| 20 | $3.66 |
| 21 | $3.70 |
| 22 | $3.73 |
| 23 | $3.77 |
| 24 | $3.81 |
| 25 | $3.85 |
| 26 | $3.89 |
| 27 | $3.92 |
| 28 | $3.96 |
| 29 | $4.00 |
| 30 | $4.04 |
| 31 | $4.08 |
| 32 | $4.12 |
| 33 | $4.17 |
| 34 | $4.21 |
| 35 | $4.25 |
| 36 | $4.29 |
| 37 | $4.34 |
| 38 | $4.38 |
| 39 | $4.42 |
| 40 | $4.47 |
$3 for 40 Years by Interest Rate
| Rate | Amount |
|---|---|
| 1% | $4.47 |
| 2% | $6.62 |
| 3% | $9.79 |
| 4% | $14.40 |
| 5% | $21.12 |
| 6% | $30.86 |
| 8% | $65.17 |
| 10% | $135.78 |
| 12% | $279.15 |
| 15% | $803.59 |
| 20% | $4,409 |