How To Get It Done: Prepare to Prepare Read the Article Open Share Drawer Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window) Written by Mint.com Published Apr 23, 2008 2 min read Advertising Disclosure The views expressed on this blog are those of the bloggers, and not necessarily those of Intuit. Third-party blogger may have received compensation for their time and services. Click here to read full disclosure on third-party bloggers. This blog does not provide legal, financial, accounting or tax advice. The content on this blog is "as is" and carries no warranties. Intuit does not warrant or guarantee the accuracy, reliability, and completeness of the content on this blog. After 20 days, comments are closed on posts. Intuit may, but has no obligation to, monitor comments. Comments that include profanity or abusive language will not be posted. Click here to read full Terms of Service. When it comes to taxes, preparation is key — whether you hire an in-the-flesh tax pro, use software, or fill out your tax return longhand. Gather the following common reference materials and official documents to help your date with Uncle Sam go more smoothly. Income records Form W-2: wages, salary, and tips Form 1099-MISC: freelance and/or contract income (more than $600) Form 1099-G: refund, credit, or offset of state/local taxes, unemployment income Form W-2G: gambling/lottery winnings Form K-1: profits from partnerships, trusts, small business Bank, brokerage statements Rental income (proof of payments) Alimony received Hobby income/prizes/awards Investment records Form 1099-B: proceeds on the sale of stocks and/or bonds Form 1099-DIV: dividend and distribution income Form 1099-INT: interest income on bonds/treasuries Form 1099-R: distributions from pensions, profit sharing, IRAs, insurance Form 1099-SA: health-care reimbursements Form 1099-SSA: Social Security benefits Form 2439: undistributed capital gains from mutual funds and/or REITs Year-end brokerage and mutual fund statements Security trade confirmations Nondeductible IRA contributions (use Form 8606) Deduction records Form 1098: mortgage interest and points (more than $600) Form 1098-E: student loan interest (more than $600) Birth dates and Social Security numbers for all dependents claimed Alimony paid Child/dependent care costs (Form W-10, get provider’s TIN and/or EIN) Charitable contributions (receipt for non-cash or proof of payment for cash donations; written acknowledgement for donations of $250 or more) Out-of-pocket expenses for charity work (receipts for gas, parking, and tolls, or mileage log) Records for non-reimbursed job-related expenses (union dues, education, moving expenses) Rental property expenses (proof of expenses for operating the property) Receipts for real estate and personal property taxes (if not included in Form 1098) IRA contributions Receipts for health-care expenses (if total is greater than 7.5% of your AGI) Property losses due to casualty or theft (police/insurance documentation; receipts for work) Gambling losses (written log, receipts, or other proof of wager) Receipt for last year’s tax prep fees Receipts for large purchases if deducting state and local general (as opposed to income) taxes Investment expenses Credit records Form 1040-ES: estimated taxes already paid Form 1098-T: tuition payments used for Hope/Learning credits Form 1099-INT/DIV: taxes paid on foreign investments Form 8880: retirement savings contribution credit Previous Post Slash Your Taxes All Year Long Next Post Don’t Die Before Reading This Written by Mint.com More from Mint.com Browse Related Articles Mint App News Intuit Credit Karma welcomes all Minters! Retirement 101 5 Things the SECURE 2.0 Act changes about retirement Home Buying 101 What Are Homeowners Association (HOA) Fees and What Do They Cover? Financial Planning What Are Tax Deductions and Credits? 20 Ways To Save on Taxes Financial Planning What Is Income Tax and How Is It Calculated? Investing 101 The 15 Best Investments for 2023 Investing 101 How To Buy Stocks: A Beginner’s Guide Investing 101 What Is Real Estate Wholesaling? Life What Is A Brushing Scam? Financial Planning WTFinance: Annuities vs Life Insurance