CCH Special Offers for ATAINZ members CCH Tax Packages Take advantage of significant savings and choose from one of these tax packages created exclusively for ATAINZ members. Subscription Packages Tax Toolbox 1           ATAINZ Special $889.57+GST     Monthly: $74.13        Usually $3,913.90+GST         Save 77% Package includes: Updating Master … Continue reading ATAINZ Tax Packages