抹零

1. 抹零,抹零儿 (mǒlíng,mǒlíngr)

   1. 算账或付钱时抹去整数之外的尾数 ignore the decimals in payments;neglect the small changes

抹零 (mǒ líng)

1. 付款時只付整數，免付零頭。