Lunch Savings Calculator
As I sit here eating my cheap "brown bag" lunch here as always at work (Yeah Right!),
I thought I would calculate the small fortune I have amassed by eating like this.
The default investment return is a reasonable 5.0% (although you can try 10.5%, the 70 year average for the S&P 500).
You can even increase the return up to 50% for fun.
Have fun!
Yield must be between 2 and 50 % with default of 5.0%
| Year | Starting Balance | Earnings | Lunch Savings |
Ending Balance |
| 1 | 0.00 | 0.00 | 1,750.00 | 1,750.00 |
| 2 | 1,750.00 | 87.50 | 1,750.00 | 3,587.50 |
| 3 | 3,587.50 | 179.38 | 1,750.00 | 5,516.88 |
| 4 | 5,516.88 | 275.84 | 1,750.00 | 7,542.72 |
| 5 | 7,542.72 | 377.14 | 1,750.00 | 9,669.85 |
| 6 | 9,669.85 | 483.49 | 1,750.00 | 11,903.35 |
| 7 | 11,903.35 | 595.17 | 1,750.00 | 14,248.51 |
| 8 | 14,248.51 | 712.43 | 1,750.00 | 16,710.94 |
| 9 | 16,710.94 | 835.55 | 1,750.00 | 19,296.49 |
| 10 | 19,296.49 | 964.82 | 1,750.00 | 22,011.31 |
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