Answer:

USETAX

AnswerCrossword Clue
USETAXNonprofits might not pay it
USETAXType of excise fee
USETAXIt's imposed on some purchases made out of state
USETAXType of govt. revenue.
USETAXSpecialized levy
USETAXAmount paid on some out-of-state purchases
USETAXAssessment on out-of-state purchases
USETAXExcise on some out-of-state purchases
USETAXFee on some out-of-state purchases
USETAXCharge for some goods bought from out of state