change

找頭
she gave me 68p change 她找給我68便士
‘no change given’ “不找零”
keep the change ! 零頭不用找了！
to get no change out of sb . 從某人那裡得不到幫助

硬幣
have you any small change ? 你有沒有小額硬幣？

零錢
have you got change for a £10 note ? 你有沒有零錢換開一張10英鎊的鈔票？

--- explanation from yahoo dictionary