Tax Credits Jackson Hewitt can help you determine whether or not you are eligible for certain tax credits. Our ProFiler® system, used at all Jackson Hewitt offices can identify potential credits you may be entitled to and our new offering, Jackson Hewitt Online utilizes your job title to determine available tax credits. Get all the credits you deserve now. Select a credit Additional Child Tax Credit Adoption Credit America Opportunity and Lifetime Learning Child and Dependent Care Child Tax Credit Earned Income Excess Social Security Tax - Railroad Retirement Tax (RRTA) Foreign Tax Credit Residential Energy Efficient Property Credits Retirement Savings Contributions Back Child and Dependent Care Expenses This is a nonrefundable credit and can only be used to reduce or eliminate any taxes. The credit is calculated based on your dependent care expenses and your income. The maximum allowed expenses for the credit are $3,000 for one child and $6,000 for more than one child. The credit is a percentage of the expenses based on your income with the maximum credit is $1,050 for one qualifying child or $2,100 for more than one child.