It's no surprise we spend money on the things we value. So the question is, how much would you invest in a decent hi-fi or sound system? Bear in mind that a good quality system will last a long time, so amortizing the investment over a period of five or even 10 years should be factored into the expense. The coffee's gone in a matter of minutes.
Let's see, at $4 a day, a $20-a-week Starbucks expense works out to $1,000 a year. You're not going to stop anytime soon, so Starbucks, or any daily … Read more