ANSWER:

Yes.

No problem in bargaining in a moderate and a reasonable manner. 

https://islamqa.info/en/answers/202876/is-it-proven-that-the-prophet-blessings-and-peace-of-allah-be-upon-him-used-to-bargain-when-buying-and-selling-until-he-began-to-sweat

QUESTION: Sheikh, is bargaining allowed in islam?

Halal/Haram Matters |