Calculate tax in box 3 (2021)          
  Income from savings and investments          
  Net assets (assets -/- debts)          
  Do you have a fiscal partner?        
  Tax in box 3              
  Tax burden on assets            
  Net assets              
  Tax-free threshold            
  Taxable amount            
  Calculation tax box 3              
          Savings part     Investment part  
  1st bracket: up to € 50.000      
  2nd bracket: up to € 950.000      
  3rd bracket: above € 950.000 + +
  Taxable assets          
  Percentage       x   x
  Taxable base