Horatio Alger, The Cash Boy — Chapter VI: Frank Gets a Place (1887)
“ But it was too late to make any further inquiries."I've been thinking, Frank," said Jasper, the next morning, "that you might get the position as a cash-boy.""What does a cash-boy do?""In large retail establishments every salesman keeps a book in which his sales are entered. He does not himself make change, for it would not do to have so many having access to the money-drawer. The money is carried to the cashier's desk by boys employed for the purpose, who return with the change." ”
