A credit for the costs of care for a qualifying individual to allow you to work or look for work. The dollar limit on the amount of the expenses you can use to figure the credit is $3,000 for the care of one qualifying individual or $6,000 for two or more qualifying individuals. The amount of your credit is between 20 and 35 percent of your allowable expenses. The percentage you use depends on the amount of your adjusted gross income.
Publication 503, Child and Dependent Care Expenses - Detailed guidance