税计算装置、税计算方法及记录了程序的记录介质

一种税计算装置、税计算方法及记录介质，税计算装置具有显示器和打印机和处理器，所述处理器被配置为进行以下处理：按照用户操作输入数值数据，受理由用户进行的税计算的操作，按照所述数值数据的输入及所述税计算的操作的受理，通过进行基于所述数值数据的计算而导出税计算结果数据，使所述显示器显示所述税计算结果数据，并且使所述打印机打印包括所述税计算结果数据和对应于该税计算结果数据的税额数据的税计算打印数据，在所述显示器显示了所述税计算结果数据的状态下，当受理所述税计算的操作时，不进行打印，而在所述显示器显示所述税额数据。 According to one embodiment, a tax calculation apparatus includes a display, a printer and a processor. The processor is configured to execute processes of accepting a tax calculation operation by a user; deriving tax calculation result data by executing a calculation based on a numerical data, in response to a input of the numerical data and the acceptance of the tax calculation operation, causing the display to display the tax calculation result data, and causing the printer to print tax calculation print data including the tax calculation result data and tax amount data corresponding to the tax calculation result data; and causing the display to display the tax amount data without printing, if the tax calculation operation is accepted in a state in which