Ahh, yes, a bitching sailor is a happy sailor. Glad to see so many happy faces.
The Commissary and Exchange systems were put in place to support the military Camp Followers AKA dependents. The current surcharge has remained unchanged since about 1982, at 5% of purchase. It is placed in a fund for commissary construction, modernazation and etc. Actually, have heard that surcharges go way back to the Civil War Navy, or so I remember.
There have been concerted efforts by the major super market chains and retailer chains, Circuit City for one, to eliminate the commissary and exchange systems, especially in those areas where better facilities are readily available, such as Pensacola, Norfolk, WashDC Metro and etc. The fact of a surchage has gone far to blunt the assault on this "non-pay" benefit While I have not shopped at a commissary in some 30 plus years, so have no first hand knowledge on the subject. I did buy the new Sharp 52 inch LCD for Christmas

ahh.. holidays

, saved about $800 vs.a.vs Circuit City the only other place that had them.
Some old history. I was stationed on Duva Duva 506 (that is the WW2 - the big one- logistics address for Guam) in 1956 when our ships store was eliminated and replaced by the newly established Navy Exchange System. I think our camel cigs went from .52 to .65 a carton. The was threats of mutiny all around as in that era of downsizing of the military after Korean War, threatened the commissary and exchange system. Of course on Guam, on the local market fresh veggies, eggs, milk and so many many items were not available. Yeah, you could buy froozen eggs, powdered milk etc, but the commissary had fresh. Hey baby! We lived through it. Adak, AK also comes to mind. The only source for the Camp Followers were the comissary and exchange. Probably others.
Well sir, then I was off to the Territory of Hawaii. Local merchants of all types were fighting the commissary and exchange system, as well as pols that saw a source of tax revenues from non voting military folks. Long story but I organized and maintained a system for off-duty sailors to provide bagging services at the Barbers Point NAS. Tips were good, back then an E-3 made about $120 a month. Some baggers made $30 a day in tips! I still hear from folks that worked for me back in those days. They still appreciate it.
In the early 1990, DECA was established. It merged all service commissaries under one command. That is what we have today. DECA is located in Defense General Supply in Ft. Lee, VA.
Recent trip to Tokyo. Invited to a friends house for dinner. I promised to bring ingredients. I stopped by Hardy Barracks filled up my SUV tank with gasoline at the post gasoline station, I saved almost $90 bucks over civilian prices. On to Sano Hotel NEX, purchased a suit, saved about $400 over outside prices, picked up two bottles of fine wine and two fifths of Old Parr Scotch, saved about $450. Drove down to Yokohama and went to the commissary. Purchased tenderloin at $4.50 pound over $35.00 pound in civilian markets, 2 cantaloupes for .75, $25.00 each on local market, and so on and so on. I saved enough in the one day to pay for the Aussie "Tour Guide" that "showed me around Tokyo" that evening, well almost enough to pay for it, not including TIP. :icon_wink :icon_wink
Also went to the Embassy Commissary - purchased a dozen genuine Cuban cigars. Outside the US, so completely legal, plus, RHIP.
Point is that in cushy Pensacola with a lot of choices, those two benefits may not mean very much. But, go to Germany and see how much you appreciate the benefit. On the other hand, there are a lot of folks out there that would just love to see those benefits go away.
Careful what you wish for.