COST - Council on State Taxation COST Studies, Articles & Reports 2018 State and Local Amnesty Programs This report tracks state and local tax amnesty programs by state for 2018.
COST - Council on State Taxation COST Comments & Testimony Testimony on City of Portland’s Proposed Administrative Rules 500.19-4 (Retail Sale) and 500.19-6 (Separate Itemization) COST urged Portland Revenue Division to provide a gross-up safe harbor and use uniform resale exemption certification in its administration of its new retails receipts tax.
