I was digging through the clearance bins at Walgreens (one of my favorite places to find amazing deals) and found Sally Hansen Salon Effects Real Nail Polish Strips for $5.19.  These normally cost $9.99.  Check out my find:

Select Sally Hansen Salon Effects Real Nail Polish Strips $5.19,  On Clearance
Regular Price $9.99
Use $2.00/1 Sally Hansen Salon Effects Real Nail Polish Strips  from RP 2/5 (exp 3/5)

Final Price: $3.19