So
@froggyboy604 and
@IntoxNitram as someone who works retail (kill me), let me tell you what these survey's really mean.
They are a requirement for retail employees to get filled out, not sure if you've received a begging or not, but many employees depend on those for if the store doesn't get enough the GM (head boss of that store) will get a lengthy call/yelling from HQ as to why survey scores (CSAT as they are called) are low or not coming in. If a employee doesn't get enough or low scores, they most likely may get demoted or forced into a position that they may have to quit said company.
So you're free to fill them out if you like, just know you're screwing someone over by not doing it. I personally don't fill them out despite knowing this, but I have to beg people for a 5 star survey everyday and it isn't fun....