Other countries such as Germany favoured retaining the coins due to retailers' desire for €1.99 prices, which appear more attractive to the consumer than €2.00 (psychological pricing).
其他国家，例如德国则倾向于保留这些硬币，这是因为零售商认为对消费者而言，例如€1.99的定价比起€2.00（的心理价位（英语：Psychological pricing））更具吸引力。