All Services Business & Finance Tax Senior $15/hr · Starting at $25 Reviewing State Returns and to calculate the apportionment factors for States which helps us in calculating the total tax to be paid for the particular state. Incorporating the chnages of state laws if any to benifts clients and many more.. About $15/hr · Ongoing Download Resume Reviewing State Returns and to calculate the apportionment factors for States which helps us in calculating the total tax to be paid for the particular state. Incorporating the chnages of state laws if any to benifts clients and many more.. Skills & Expertise ReviewsTax AnalysisTax LawTax ServicesTraining 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Tax LawyersGreeting Card DesignersTrainersTax Analysis ExpertsTax Services