Actually GameStop offers a 10% discount on USEDmerchandise to those who present a military ID.
I would suggest you ask your local gamestop for this; They might not be hiring at all.
The answer may vary according to the stores. Because getting discounts is absolutely depends on the store protocols. But you can try DiscountCodeUAE for discount coupons, where I have got a good shopping experience.
HP offers military discounts through HP Academy :)
Many places offer discounts for retired military such as Lowes and Disney World, however AAA discounts are for members of AAA reguardless of military status.
Scroll down to the bottom of the link i added to see what stores offer military discounts.
Allstate does indeed offer discounts on car insurance for active military members. It also gives discounts on other forms of insurance for military members.
The American military get excellent discounts and subsidies on their clothing and food when they are in service. They also get discounts on flights on American Airlines and on purchasing vehicles.
Some discounts for members of the military include discounts at various stores such as: Kohl's, Express, Extreme Outfitters, Foot Action, and Dress Barn.
Millitary discounts can also apply to military families in some places. Most often if you are married to a military personal the discount will usually apply to you as well.
Alaska Railroad offers discounts are available to seniors during the winter season. Military discounts are availble during the spring and fall seasons.
Both Carnival and Royal Caribbean cruise lines offer military discounts. Carnival is the only cruise line to offer discounts to anyone who has ever served in the military. Royal Caribbean offers discounts to active, retired, and widows of military personal.
The military receive discounts on German vacation packages. One can find such discounts on sites like 'Cheap O Air' where they have $15 discounts on all airfare.