S.C. Code Ann. § 12-6-3470
(A) An employer who employs a person who received Family Independence payments within this State for three months immediately preceding the month the person becomes employed is eligible for an income tax credit of:
(3) ten percent of the wages paid to the employee for each full month during the third twelve months of employment.
The maximum aggregate credit that may be claimed in a tax year for a single employee under this subsection and Section 12-6-3360 is five thousand five hundred dollars.
(C) In order to claim the credit provided in subsection (A) an employer must make health insurance available to the qualified employee. All conditions including employer contributions and employer imposed waiting periods for the qualified employee must be on the same basis and under the same conditions as that of any other employee employed by the employer claiming the credit. The credit is allowed from the date of hire for each full month of employment notwithstanding an employer imposed waiting period which must not exceed twelve months.
Nothing in this section may be construed to require employers to pay for all or part of any health insurance coverage for a qualified employee in order to claim the credit if an employer does not pay for all or part of health insurance coverage for his other employees.