Untreated, it can lead to other serious health problems such as goiter (enlargement of the thyroid gland) which may eventually make it difficult to swallow or breathe. Untreated hypothyroidism can also increase your risk of heart disease, an enlarged heart, and heart failure.
Sales Tax Deduction for Vehicle Purchases. 2010 update: Pub. 919 no longer contains Worksheet 10. Eligible taxpayers may use Schedule L, Standard Deduction for Certain Filers, to figure their new motor vehicle sales tax deduction. Find it in Prior Year Forms & Pubs.
All three criteria must apply to the fee or it is not considered a deductible tax. Because a portion of California vehicle registration fee is based on the value of the car, the IRS treats vehicle registration license fees as personal property taxes. This distinction allows filers to deduct their vehicle fees on their federal income tax return.