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.
IRS says vehicle registration isn't deductible. IRS says Texas vehicle registration not deductible. Published 5:30 am, Thursday, May 5, 2011. It turns out your car registration probably isn't tax-deductible, although claiming it likely won't get you in trouble if you've filed your return and the rest of it is in order.