$8 at 5% 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 5% interest, your initial investment of $8 will have grown to $56.32.
You will have earned $48.32 in interest.
How much will savings of $8 be worth in 40 years if invested at a 5.00% interest rate?
This calculator determines the future value of $8 invested for 40 years at a constant yield of 5.00% 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 $8 at 5% Interest
| Year | Amount |
|---|---|
| 0 | $8.00 |
| 1 | $8.40 |
| 2 | $8.82 |
| 3 | $9.26 |
| 4 | $9.72 |
| 5 | $10.21 |
| 6 | $10.72 |
| 7 | $11.26 |
| 8 | $11.82 |
| 9 | $12.41 |
| 10 | $13.03 |
| 11 | $13.68 |
| 12 | $14.37 |
| 13 | $15.09 |
| 14 | $15.84 |
| 15 | $16.63 |
| 16 | $17.46 |
| 17 | $18.34 |
| 18 | $19.25 |
| 19 | $20.22 |
| 20 | $21.23 |
| 21 | $22.29 |
| 22 | $23.40 |
| 23 | $24.57 |
| 24 | $25.80 |
| 25 | $27.09 |
| 26 | $28.45 |
| 27 | $29.87 |
| 28 | $31.36 |
| 29 | $32.93 |
| 30 | $34.58 |
| 31 | $36.30 |
| 32 | $38.12 |
| 33 | $40.03 |
| 34 | $42.03 |
| 35 | $44.13 |
| 36 | $46.33 |
| 37 | $48.65 |
| 38 | $51.08 |
| 39 | $53.64 |
| 40 | $56.32 |
$8 for 40 Years by Interest Rate
| Rate | Amount |
|---|---|
| 1% | $11.91 |
| 2% | $17.66 |
| 3% | $26.10 |
| 4% | $38.41 |
| 5% | $56.32 |
| 6% | $82.29 |
| 8% | $173.80 |
| 10% | $362.07 |
| 12% | $744.41 |
| 15% | $2,143 |
| 20% | $11,758 |