Giving me an emergency kit only I paid for it!

At Hyundai Edenvale, when I bought me new Hyundai i20 2015 model, as was shown this emergency kit on the day of pickup of my car, only to later found out I actually paid R550 for it.<br> <br> When I asked the manager about it, he said that they added the kit to my purchase price of the car, and added it as part of the discount.. That basically means I still bought it bay paying R550.<br> <br> If I knew about this before hand I would have never bought it. I already had Jumper cables, and cotton ear-buds and plasters at home.