Not the 1st time they got my order wrong. I ordere...

Not the 1st time they got my order wrong. I ordered a 20 peice nugget and since this location charges for extra dipping sauces I asked to pay for 4 more because 2-3 saucesbfor 20 nuggets is not enough for dipping. My order was correct on the screen but when I looked at my receipt they charged me for a 4 peice nugget. And they told me they were out of sweet and sour sauce.