A daily return of 1.0% and 1.1% can look almost the same at first. On $1,000, the first day's difference is only $1. But after 365 compounding steps, that small daily gap becomes a much larger money gap.
At 1.0% a day, $1,000 becomes about $37,783 after one year. At 1.1% a day, it becomes about $54,222. The difference is about $16,438.
Here is the same starting money under 1.0%, 1.1%, and 1.2% daily compounding.
| Daily return | Final amount after 365 days | Profit | Multiple of principal |
|---|---|---|---|
| 1.0% | $37,783 | $36,783 | 37.78x |
| 1.1% | $54,222 | $53,222 | 54.22x |
| 1.2% | $77,783 | $76,783 | 77.78x |
The first day hides the real gap
On the first day, 1.0% of $1,000 is $10. At 1.1%, it is $11. The difference is only $1, so it can feel too small to matter.
The difference grows because every later return is applied to a larger balance. The 1.1% path does not just earn $1 more on the first day. It also starts the second day with more money, then compounds from that higher base again.
That is why the 1.1% result is not just $365 higher than the 1.0% result. After a full year, the gap is about $16,438.
This calculation is not a claim that a daily 1.0% or 1.1% return is realistic. Real stock returns include losing days, volatility, fees, taxes, and execution limits. The point is to see how a small daily return gap can become a large final money gap when it compounds.