The three polys. The classic symptoms of high blood glucose are polyuria, polydipsia, and polyphagia. In plain English, that means excessive urination, excessive thirst, and excessive hunger. Any doctor who hears this trio of complaints will reach for a blood glucose meter.
The Social Security component of the FICA tax is regressive, meaning the effective tax rate regresses (decreases) as income increases beyond the compensation limit. The Social Security component is a flat tax for wage levels under the Social Security Wage Base (see Regular employees above).
Make sure you add back any tax-exempt interest income.. When your taxable income, tax-free income and half of your Social Security benefit exceed $25,000 ($32,000 for married couples filing jointly), that's when you're in the zone to pay taxes on Social Security income.