Tax system in Sweden differs from the one used in Poland. First range of tax scale of Income tax from natural person is municipality tax. Its rate may vary and depends on given commune authority’s decision. There are also more forms of taxation.
Swedish tax office – Skatteverket – works through regional units and is responsible for tax system.
If you have worked in Sweden for less than half a year, there was special tax collected from your earnings and equals 25%. It is so called SINK tax which is deducted by your employer. In this case, tax settlement is not needed.
If you have worked in Sweden for more than half a year, there was higher tax collected from your earnings, municipality tax. Its rate depends on given commune authority’s decision but usually it equals 31%.