De or het verteringsbelasting?

The correct Dutch article is:

de verteringsbelasting

Rule Words ending in -ing: almost always de. See the rule

How to use verteringsbelasting

the verteringsbelastingde verteringsbelasting
this verteringsbelastingdeze verteringsbelasting
that verteringsbelastingdie verteringsbelasting
our verteringsbelastingonze verteringsbelasting
your verteringsbelastingjouw verteringsbelasting
every verteringsbelastingelke verteringsbelasting
which verteringsbelasting?welke verteringsbelasting?
a big verteringsbelasting / the big verteringsbelastingeen grote verteringsbelasting, de grote verteringsbelasting