The annual adjusted income limit in § 52-9-102(6)(C) must be adjusted by the department on July 1, 2027, to reflect the cost-of-living adjustment for social security recipients as determined by the social security administration and must be rounded to the nearest ten dollars ($10.00). The income attributable to the family caregiver applying for a grant is the income of the family caregiver and the income of the family caregiver's spouse, if applicable.