VAT
Each VAT entry has a label and a rate. Every rate change creates a new dated row: the history is kept and a future change can be scheduled.

Figure 1 — The VAT rate reference table.
Each VAT entry has a label and a rate. Every rate change creates a new dated row: the history is kept and a future change can be scheduled.
Warning — the rate is entered as a FRACTION: 0.20 for 20 %, 0.055 for 5.5 % — never enter "20" directly.