According to reports in mainstream media quoting Finance Minister, Ekniti Nitithanprapas, yesterday, plans are afoot to increase the tax burden on people spending money in Thailand.
Apparently 8.5% could hit by 2028, suggesting part/all of the increase could happen in 2026-27 although he indicated the economy would be better placed to support the increase in 2028.
The 10% rate to apparently come into effect during 2030.