(1) For any qualified business, as defined in Section 57-51-5, which is located in a county, or portion thereof, designated as an enterprise zone pursuant to Title 57, Chapter 51, Mississippi Code of 1972, there shall be allowed as a credit against the tax imposed by this chapter, an amount equal to One Thousand Dollars ($1,000.00) per net full-time employee as determined by the average annual employment of the business reported to the Employment Security Commission. Such credit shall be allowed annually to each qualified business for a period not to exceed ten (10) years. If the amount allowable as a credit exceeds the tax imposed by this chapter, the amount of such excess shall not be refundable or carried forward to any other taxable year.

For the purpose of determining the credit allowed to a qualified business which is an existing trade or business having expanded its buildings and facilities, the number of net full-time employees shall be the difference between the average annual employment of such business before and after such expansion.

If the Mississippi Enterprise Zone Act is repealed, any qualified business which had been granted a tax credit under this subsection prior to the date of such repeal shall be entitled to such tax credit until the period for which it was granted expires.

(2) For any qualified business, as defined in Section 57-54-5 [see Editor’s Note below], there shall be allowed as a credit against the tax imposed by this chapter, an amount equal to One Thousand Dollars ($1,000.00) per net full-time employee as determined by the average annual employment of the business reported to the Employment Security Commission. Such credit shall be allowed annually to each qualified business for a period not to exceed ten (10) years. If the amount allowable as a credit exceeds the tax imposed by this chapter, the amount of such excess shall not be refundable or carried forward to any other taxable year.

For the purpose of determining the credit allowed to a qualified business which is an existing trade or business having expanded its buildings and facilities, the number of net full-time employees shall be the difference between the average annual employment of such business before and after such expansion.

If the Mississippi Advanced Technology Initiative Act is repealed, any qualified business which had been granted a tax credit under this subsection prior to the date of such repeal shall be entitled to such tax credit until the period for which it was granted expires.

(3) For any qualified company, certified as such by the Mississippi Board of Economic Development under Section 57-53-1 [see Editor’s Note below], there shall be allowed as a credit against the tax imposed by this chapter, an amount equal to One Thousand Dollars ($1,000.00) per net full-time employee in this state, provided there is a minimum of seventy-five (75) net full-time employees, as determined by the average annual employment of the company in this state reported to the Employment Security Commission. Such credit shall be allowed annually to each qualified company for a period not to exceed ten (10) years. If the amount allowable as a credit exceeds the tax imposed by this chapter, the amount of such excess shall not be refundable or carried forward to any other taxable year.

For the purpose of determining the credit allowed to a qualified company which has expanded its existing buildings and facilities, the number of net full-time employees shall be the difference between the average annual employment of such company before and after such expansion.