- The fiscalization system in Sweden is based on hardware: a cash register and control unit device.
- Sales must be registered in a cash register if payment is made in cash or by credit card, including electronic payments like Swish.
- In 2023, rules for exporting data in XML format were introduced.
- By January 1, 2027, cash registers must comply with the Swedish Tax Agency’s regulation (SKVFS 2021:17).
- Cash registers with journal memory must produce registrations in XML format by the 2027 deadline.
Source: fiscal-requirements.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.