I wonder how this changes across different countries. I know in India, there's a lot of flexibility in negotiation/haggling prices.
But living in Germany, I always get the impression that things are fixed price and I typically don't bother negotiating. Unless it's the rare street market/Weihnachtsmarkt where they're willing to negotiate (and even there they usually don't).
I'm curious to know other countries experience if people can chime in.