why is the tax summary in "Credits and deductions summary"a different amount than what was entered from the tax slips?

[njaw]

this was automatically entered by Turbo tax and I am unable to change the summary.

[TurboTaxSusan]

Your credits and deductions likely includes things that aren't on your tax slips. EX: Canada Workers Benefit

You can look at the detailed tax summary for more information about which deductions and credits are being claimed on your return.