I was stumbling around the internet as I do on occassion, especially when I find myself with the need to just "take a break". I don't remember exactly how, where, or even why I stumbled onto this website, but it sparked my interest nevertheless. Why? It peaked the interest of the money geek in me.
The site, particular a page on the site had a very interesting financial calculator called the Stop Buying Expensive Coffee and Save Calculator. This calculator is a lot of fun to play with to see how much your daily trips to Starbuck's or Dunkin'Donuts are really costing you (over time of course).
I said it is fun, but it is also very scary to realize the true cost of that cup of Joe and will make you want to trade away the habit, or at least start brewing your own.
Anyhow, to use an example, let's say your cup of coffee at Starbuck's, just the standard cup of the day (grande size of course), costs you $1.97 after tax and you frequent only 3 times per week will cost you $3,894.92 over the next 10 years at just 6% rate of return. Man, that's one expensive cup of coffee!
And if you think that wasn't expensive enough, the cost over 15 years equals $11,463.42 and even worse, you get one of those fancy cups instead of the cup of the day, you are spending $3.65 (I get a 10% discount at Starbuck's) for each one amounting to upwards of $21,239.32.
It also gets worse when you think about the opportunities you have to invest a greater rates of return. In fact, for those young 'nes out there that have thirty years until retirement, at a standard rate of return of 10%, investing those Grande Mochas (my fav) instead of ingesting them would put up to $150,100.80 into your retirement fund!!
As you can see, I had fun with this calculator and you can to. Just be careful as you may realize that your caffeine habit is costing you plenty.