Definition and synonyms of poor from the online English dictionary from Macmillan Publishers Limited.
See IRS Publication 552, Recordkeeping for Individuals, for more information. Six Years. If you may have under-reported income by 25 percent or more, then you'll need to keep tax returns and all related information for six years.
You Should Keep Tax Records â But How, And For How Long? A pile of IRS Form 1040 tax documents is seen in this file photo. Personal finance experts recommend keeping most records for three years after they're used in a tax return.