Service charge
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">service charge</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for fee that I've seen before include "Charge for professional services" , "Cost" , "price" , "Money paid for professional services" , "Payment to a professional for services" .)
(Other definitions for gratuity that I've seen before include "Tip (to waiter)" , "present" .)