I once figured out exactly how much cash I spend on my morning coffee every year. I don't have the time or patience to make my own coffee in the morning, so I usually hit my local Starbucks and shell out for a cup of their devil's nectar. Over the course of a single year, I spend about $3,100 for my morning caffeine fix.

This disturbed me, and I made a pledge to never pay full price for my Starbucks coffee again. Thank God for Starbucks coffee coupons online--I'm now spending more like $2,000 a year on my morning joe, which is still an obscene number but not nearly as obscene as $3,100.

Starbucks coffee coupons are easy to find online if you know where to look. Traditionally, the only way to get a coupon for Starbucks was to buy their bags of coffee (overpriced and useless to me anyway) and get a free "tall" coffee for every bag. Outside of that, it was really hard to find coupons for Starbucks coffee.

Then I discovered third-party coupon sites. My favorite, RetailMeNot.com, always has a Starbucks deal or two. You can find Starbucks printable coupons, coupon codes, and info on their promotions and special sales all in one place. Retail Me Not depends on their huge network of people all over the world to gather coupons and deals from a bunch of different sources.

As I write this, I'm sipping a beautiful cup of Starbucks that I bought as part of a "buy one get one free" deal I found on Retail Me Not. I buy two "grande" coffees, pay for just the one, then pour them both into a giant coffee mug I travel around with. Instant savings.

If you put just a little bit of work into it, you can easily find Starbucks coupons to use every day of the year. Bookmark RetailMeNot.com and check in every day for new Starbucks coffee deals.