According to the Trade Act, businesses have the freedom to determine 16 working Sundays in a year, starting July 1st, 2023. To comply with fiscalization requirements, businesses must incorporate working hours, specifically Sundays, into the fiscalization system. This can be achieved by marking all Sundays as non-working days on the working hours card and subsequently marking only the 16 working Sundays as exceptions, providing the dates and corresponding working hours for Sundays.
Source: fiscal-requirements.com
