Why on self employed income, did you add hst to show gross income when this is paid to the government separately?

[bobtaylorturbota]

Did you cause my daughter to pay taxes on hst as income?

[TurboTaxSusan]

When she entered her income, did she also enter the amount of sales tax that she paid in the box labeled "GST/HST and PST collected for the year"? If she didn't then that's why the amount wasn't deducted from her income and why she was taxed on it.