If you operate a business, or you’re starting a new one, you know you need to keep records of your income and expenses. Specifically, you should carefully record your expenses in order to claim all of the tax deductions to which you’re entitled. And you want to make sure you can defend the amounts reported on your tax returns in case you’re ever audited by the IRS. Be aware that there’s no one way to keep business records. But there are strict rules when it comes to keeping records and proving expenses are legitimate for tax purposes. Certain types of expenses, such as automobile, travel, meals and home office costs, require special attention because they’re subject to special recordkeeping requirements or limitations. Here are two recent court...