Sum of decimal values ?

Why does this function not consider decimal values?

wixData . query ( “Bokforing” )
. eq ( “manad” , ‘Styczeń 2023’ )
. eq ( “typenAvKostnad” , ‘Privat’ )
. find ()
. then (( result )=> {
let score = 0 ;
result . items . forEach ( function ( item ){
score += parseInt ( item . nettoSverige )/ 100 ;
});
$w ( “#StyczenPrivat” ). text = “” + score + “” ;
})
. catch (( err )=> {
});