cant you read

Went to purchase grocery from spar parlock, nizamie spar. Cashier was assisting someone else. Asked if she accepted cash, she said yes. Manager came there and said we must pay at another till. Asked why,he said this till for for account payments only. Explained to him I asked the cashier and she said she will see to me just now. Then he says can't you read the sign and tells me I am being rude.