How to add employer income tax? The payroll online calculator shows this amount but quickbook doesn't

Hello gracecao19-gmail, 

It's exciting to learn you're looking to set up payroll taxes in QuickBooks. I'll be happy to guide you towards the right path with this. 

To get started, it's important to note that QuickBooks adheres to the rates and taxes set by the Canada Revenue Agency. That said, when setting up employer taxes it's vital to follow the steps provided in this article: Payroll setup: Company payroll tax information in QuickBooks Online Payroll. In case you're looking to set up contributions and deductions, please check out this article here for further guidance and info. 

In the meantime, feel free to ask other questions. I'm here to steer you in the right direction.