In this presentation, we will take a look at the income tax formula. This formula represents what the form 1040 is all about. By going through the 1040 and entering information into it, we can understand how the formula works. It's important to know the income tax formula in order to understand the tax code. One way to get a better understanding is to manually fill out tax forms and see how they tie together. This allows us to grasp the formula and how it affects our taxes. Another way to comprehend the formula is to break it down into simpler terms. This makes it easier to see how everything connects. By distilling the formula, we can verify our calculations on the 1040 and ensure accuracy in our tax entries. Using software is also common when dealing with taxes. However, we shouldn't solely rely on it. It's important to understand the calculations ourselves to be able to make projections and have a better understanding of future tax planning. Now let's break down the formula. We start with our income and then deduct any eligible expenses. It's important to note that we are only taxed on the income we've earned, not on assets like our house or car. The income statement for taxes is a bit messy and differs from a regular financial statement. We then determine the adjusted gross income (AGI), which is a subtotal. Next, we subtract either the standard deduction or the itemized deduction, depending on what is greater. This is where complexity often arises. We need to understand the difference between these deductions and which expenses fall into each category. Most deductions, such as charity, property tax, and mortgage interest, fall into the itemized deductions. However, we can only claim the standard deduction if it's larger than...