Investing the money spent on daily coffee can lead to a significant retirement fund. At $3.50 per cup, investing $1,277.50 annually from age 40 to 65 with an 8% return would yield $93,400. Starting at age 30 could result in over $160,000. Small, consistent investments over time can grow into substantial wealth.

Read more at Yahoo Finance: If You Invested the Cost of Every Cup of Coffee You Bought This Year, How Much Would You Have by Retirement?