It looks as if my refund is too big. I'm getting more back than I paid in taxes

[jgs112454]

I'm trying to see where I added my forms (1099 or W2) to see if I input incorrect information or duplicate information making my paid tax amount larger than it should be.
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[AmyW]

If your total tax payments and credits are greater than your total tax liabilities, then you will receive a refund for the overpayment. If you received refundable credits, your refund may be greater than the amount of tax paid Just in case, you should review your return, checking your date entries starting with your W-2, looking for errors such as misplaced decimals or extra zeros. 

Please note that many state forms haven't yet been finalized by the states. Until the forms are finalized, the calculations may not be correct.