The company sells about 30 million cups of coffee and related beverages per day worldwide.
Starbucks says the average price of a drink at its U.S. stores is in the $2 to $2.50 range. Most customers spent $3.50 to $4 on each visit.
Thus, caffeine addicts with a $2.50 per day habit are about to have a $2.66 per day habit. Assuming 260 working and coffee-drinking days per year, that's an extra $28.60 out of the annual budget, for a total of $691 per year, not counting tips.
Of course, if the average working stiff saved that money over 30 years of trudging into the office, she or he would have $20,748 put away for retirement, not counting interest or other growth which could easily push the total figure close to five figures.
Is that for here or to go?