Price, charge (3)
I believe the answer is:
fee
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">price</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(price paid for a service)</span><br/ ><br/ >'<span class="explanation-format__original">charge</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(fee is a kind of charge)</span><br/ ><br/ ></span>
(Other definitions for fee that I've seen before include "Sum payable to, say, barrister" , "price" , "Cost" , "Charge for professional services" , "Money paid for professional services" .)