Selling
      at more than 10% profit
Question

                Is
      it permissible for a trader to earn more than 10% profit on goods?
Praise be to Allah.The
      earnings a trader may make are not limited by sharee’ah, but it is not
      permissible for a Muslim to cheat those who buy from him and to sell his
      goods at a price that differs from the going rate in the marketplace.
      Islam teaches Muslims not to seek a huge profit, but to be easygoing when
      buying and selling, because the Prophet 
 (peace and blessings of
      Allaah be upon him) urged an easygoing and tolerant attitude in dealings
      with others.