Settlement device, settlement method, and recording medium

A settlement method comprising:

• displaying, on a touch screen display, a settlement mode selection screen for selecting either a first process or a second process,
• wherein the first process comprises acquiring settlement information of a commodity registered using a terminal device used by a customer, and
• wherein the second process comprises acquiring settlement information of a commodity registered by a settlement device, the settlement device having a registration function of registering the commodity through an operation of the customer,
• wherein, in a case where the first process is selected, the settlement mode selection screen requests at least one of:
• (i) reading, using the code scanner, of a first code displayed on the terminal device;
• and
• (ii) reading, using the terminal device, of a second code displayed on the settlement device, and
• wherein, in a case where the second process is selected, the settlement mode selection screen prompts to start reading of a commodity code using the code scanner;
• and
• wherein, in a case where the second process is selected, the method further comprising:
• displaying, on the touch screen display, a commodity reading screen requesting reading of a commodity code using the code scanner, and
• in response to the commodity code being read, switching the commodity reading screen to a commodity registration screen;
• in response to completion of reading of the commodity code and acquisition of the settlement information, displaying a payment method selection screen on the touch screen display;
• accepting a selection of a payment method from the payment method selection screen;
• and
• performing settlement for a price at the settlement device using the acquired settlement information and the selected payment method.

A non-transitory computer-readable recording medium that records a program causing a settlement device to execute the processing of:

• displaying, on a touch screen display, a settlement mode selection screen for selecting either a first process or a second process,
• wherein the first process comprises acquiring settlement information of a commodity registered using a terminal device used by a customer, and
• wherein the second process comprises acquiring settlement information of a commodity registered by the settlement device, the settlement device having a registration function of registering the commodity through an operation of the customer,
• wherein, in a case where the first process is selected, the settlement mode selection screen requests at least one of:
• (i) reading, using the code scanner, of a first code displayed on the terminal device;
• and
• (ii) reading, using the terminal device, of a second code displayed on the settlement device, and
• wherein, in a case where the second process is selected, the settlement mode selection screen prompts to start reading of a commodity code using the code scanner;
• and
• wherein, in a case where the second process is selected, the settlement device further executes processing of:
• displaying, on the touch screen display, a commodity reading screen requesting reading of a commodity code using the code scanner;
• in response to the commodity code being read, switching the commodity reading screen to a commodity registration screen;
• in response to completion of reading of the commodity code and acquisition of the settlement information, displaying a payment method selection screen on the touch screen display;
• accepting a selection of a payment method from the payment method selection screen;
• and
• performing settlement for a price at the settlement device using the acquired settlement information and the selected payment method.