Before filing your taxes, don't miss out on deductions related to medical expenses and other costs that come out of your wallet as you care for a family member throughout the year.

An estimated one-third of U.S. taxpayers, or about 45 million people, itemize their taxes instead of taking IRS' standard deduction. An estimated $1.26 trillion worth of deductions are claimed annually, according to experts with TurboTax.

See if you can get a break on your taxes, with these 9 tax deductions.

  1. Medical Expenses
    Nearly 100 medical costs can be deducted, related to the diagnosis, treatment, cure or prevention of disease or costs for treating any part of the body. Those include equipment, services and supplies, ranging from glasses to eye surgery to acupuncture to prescriptions. Dental expenses are also among the costs that some people ignore, including dentures and artificial teeth.

    "Lots of adults are paying for prescriptions for their elderly parents," says Melissa Labant, a CPA and technical manager for the American Institute of CPAs.

    Even artificial limbs, bandages, hearing aids and wigs are accepted medical expenses (for others, see IRS' Publication 502). The medical and dental costs must total more than 10 percent of your adjusted gross income to be deducted. There is a temporary exemption for taxpayers who are 65 or older or turned 65 during the tax year. These individuals are allowed to deduct medical expenses that exceed 7.5 percent of their adjusted gross income. This exemption ends December 31, 2016.
  2. Long-Term Health Care Costs
    An often-missed expense is the amount paid for long-term care services and long-term care insurance (that's a more limited deduction, depending on age). Rehabilitation, therapeutic, preventative and personal care services are among those that qualify as long-term care services, if your family member is chronically ill and if it's part of a plan set by a health care practitioner.

    Someone is considered chronically ill if they can't perform at least two activities of daily living (such as eating, toileting, bathing and dressing) without substantial assistance from someone else.
  3. Mileage
    From weekly doctor's appointments to out-of-town visits with a specialist or for a procedure, the miles you log while driving your parents to meet their medical needs can be deducted.

    "You can take that deduction if they qualify as your dependent. Keep a log as you're running around," says Mary Beth Saylor, a CPA and tax principal with Windham Brannon, an Atlanta-based accounting firm. "I've hardly seen anybody really keep up with that." You can take 19 cents per mile driven for medical purposes in the 2016 tax year. If you're staying overnight for a medical purpose, deduct $50 per night per person for lodging.
  4. Home Improvements for Aging Adults
    Investing in ramps for a wheelchair-bound parent, handrails and grab bars in the bathroom, or a stepless shower can be part of a deduction. It doesn't matter if the improvements are in your home or your parents' home, as long as it doesn't add value to the house, Saylor says.

    The IRS says that the cost of the improvement is reduced by the increase in your property value. Other changes, such as widening doorways and hallways, lowering kitchen cabinets and installing lifts, also typically do not add value to houses.
  5. Energy-Saving Home Improvements
    Whether or not you did this in the course of being a caregiver, any energy-saving changes are eligible for a credit. For more traditional items such as insulation, central air conditioning and windows, the credit is 10 percent of the cost (up to a maximum of $500). For alternative energy equipment, like a solar hot water heater, the credit is up to 30 percent of the cost with no upper limit. Find more details from the federal EnergyStar program (
  6. Mortgage Interest
    If you are paying interest on your or your parents' home loans, construction loans or home equity lines of credit, it's deductible. There are some limitations, though, so you need to discuss with your accountant.
  7. State and Local Sales Tax
    This is an excellent idea if you live in a state that doesn't have income tax. If you do, you'll need to make a choice: Deduct state and local sales taxes, or state and local income taxes. You may find that the best financial benefit, in that case, is to stick with the income tax deduction, according to experts with TurboTax. Take some time to figure out your best option by using the IRS sales tax calculator.
  8. Estate Tax on an Inherited IRA
    This is not as easy as deducting medical expenses or charitable contributions, but is worth checking out. If you inherited an IRA from your parents, you could take a deduction for the federal estate tax paid on IRA income.
  9. Charitable Contributions
    Of course, you may know to estimate the value of items you or your parents donate to charity. But you also can include other out-of-pocket costs related to volunteering. If you or your parents bought ingredients to make meals for the homeless or elderly, or if you drove a personal vehicle while volunteering or assisting a charity, those and other costs can be deducted. Furthermore, if you have durable medical equipment (DME) that is in good shape and no longer in use, some charities accept these items as tax-deductible donations.

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