$5 per day over one week= about $150/month

If you invested that $150/month and earned 10% annual return, you’d wind up with:

1 year=$1885

2 years=$3967

5 years=$11,616

10 years=$30,727

15 years=$62,171

30 years=$339,073

40 years=$948,611

That’s just with 5 bucks a day!  Let’s check out $10/day (300/month)!

1 year=$3770

2 years=$7934

5 years=$23231

10 years=$61,453

15 years=$124,341

30 years=$678,146

40 years=$1,897,224

And just for fun, $20/day or $600/month:

1 year=$1885

2 years=$3967

5 years=$46,462

10 years=$122,907

15 years=$248,682

30 years=$1,356,293

40 years=$3,794,448