1 Function point analysis can be used to determine which environment/language/tool is more productive. 2  Function point analysis can provide a mechanism to track and monitor scope creep. 3  Function point counts at the end of each phase/stage of a project can be compared to the function points actually delivered.
You should keep most tax-related documents for a minimum of three years, but it's recommended that you keep them for seven years. If you've gone paperless, then your bank will generally store your statements for seven years, but check to see what your bank's policy is on maintaining its customers' records.
Tax documents, such as a Form 1099-INT, should be kept with that year's tax return. The IRS recommends that tax records be kept at least three to four years after the filing date. Some people feel that a person should always keep all of their tax paperwork. The IRS suggests keeping tax records and paperwork for three to four years after filing.