The combined sales tax rate for Mandeville, LA is 10.25%. This is the total of state, county and city sales tax rates. The Louisiana state sales tax rate is currently 5%. The St Tammany Parish sales tax rate is 0%. Mandeville sales tax rate is 5.25%.
Confidence votes 260K. The average salary for a nurse practitioner is going to depend on the type of specialty they have. In Michigan, the average salary for a nurse practitioner for all specialties range between $88K and 89K.The lowest annual salary is around the mid $70K and just over $100K for the top end of the range.he average starting salary would be around 75,000 dollars a year  in North Carolina. A nurse practitioner is between a nurse and a  doctor.
Advance for NPs & PAs, a peer reviewed journal, reported Hartford nurse practitioners earning an average salary of $95,147 and Bridgeport NPs reporting an average salary of $97,571. Nurse practitioners in Stamford, Connecticut earn one of the highest average salaries in the region, at $114,000.onnecticut Nurse Practitioner Salary. New England boasts some of the highest paid health care professionals in the nation, with nurse practitioners earning an average base salary of $87,653 and a total average income of $96,916 in 2011, according to a survey conducted by the American Academy of Nurse Practitioners.