How can I be sure my tax return amount is not miscalculated after importing all the info from CRA?

[TurboTaxKim]

Turbotax has a 100% Accuracy Guarantee that ensures the customer that the calculations are performed correctly. If you are unsure that you have received all the information slips from CRA or have any slips on hand that did not import, you should check each slip and manually add any that are missing from the import.