The goal of tax planning is to arrange your financial affairs so as to minimize your taxes. There are three basic ways to reduce your taxes, and each basic method might have several variations. You can reduce your income, increase your deductions, and take advantage of tax credits. Reducing Income Adjusted Gross Income (AGI) is a key element in determining your taxes. Lots of other things depend on your AGI (or modifications to your AGI)-- such as your tax rate and various tax credits. AGI even impacts your financial life outside of taxes: banks, mortgage lenders, and college financial aid programs all routinely ask for your adjusted gross income. This is a key measure of your finances. Because your adjusted gross income is so important, you may want to begin your tax planning here. What goes into your adjusted gross income? AGI is your income from all sources minus any adjustments to your income. The higher your total income, the higher your adjusted gross income. As ...