Ancestry.com is having a sale on its AncestryDNA (autosomal) test this month. The test is now $79 (20 percent off the normal $99 price) until August 27 at 11:59 EDT. Autosomal tests are for males and females -- it tests what you inherit from both biological parents.
Remember, you can get free DNA shipping on AncestryDNA tests by using the code FREESHIPDNA which is valid until April 1, 2015. (The code is listed on RetailMeNot but you do not have to go to that website to get the code. It is as you see above, all capital letters with no spaces.)