Tax Information Chamber News July 1, 2020 The deadlines for corporate income tax and personal income tax have been extended. Important details can be found below. Federal Taxes:The federal income tax filing AND payment deadline has been pushed back to July 15, 2020.Pennsylvania State Taxes:Waiver Implemented for Accelerated Sales Tax Prepayments in April, May, and JuneDeadline to file AND make payments is July 15, 2020 Small Business Tax Checklist