In December I installed the payroll updates for 2018 and changed the personal exemption to 11,809 federal 15,012 provincial and everything seemed fine.  At the end of March I was sent another update from Sage which I installed and since then the amount on all our paychecks for the provincial tax deduction was increased by 17%.  I read some forums about a patch that was sent out to fix payroll problems.  I'm not sure if what I updated at the end of March was the patch or not.  The version I'm running is Sage 2018.2 (25.2.0.1).  Can anyone tell me if the patch resulted in higher provincial taxes and did anyone else experience this?