What does LGB mean in Chemistry? This page is about the meanings of the acronym/abbreviation/shorthand LGB in the Academic & Science field in general and in the Chemistry terminology in particular. Lotte Gas Boiler Academic & Science Â» Chemistry
The Alternative Minimum Tax exemption amount for tax year 2017 is $54,300 and begins to phase out at $120,700 ($84,500, for married couples filing jointly for whom the exemption begins to phase out at $160,900). The 2016 exemption amount was $53,900 ($83,800 for married couples filing jointly).
The 2013 Roth IRA income phaseout limits are as follows: 1  Married filing jointly or qualifying widow(er): If your modified gross adjusted income (MAGI) is $181,000 (up from $178,000 in 2013), you can contribute up to the $5,500 max.