Teller (7)
I believe the answer is:
cashier
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">teller</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that teller can be written as cashier)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for cashier that I've seen before include "one taking money" , "employee accepting money" , "money dispenser" , "Remove from service" , "Bank clerk" .)