<prompt> Translate the following text to SwahiliAlso, if State and Federal excise taxes remain at the current levels, tax revenues will decrease over time because of decreased sales.  <response>: Pia, kama kodi ya matumizi ya serikali na shirikisho kubaki katika ngazi ya sasa, mapato ya kodi itapungua kwa muda kwa sababu ya kupungua kwa mauzo. 