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Click ‘Get Form’ to open it in the editor.
Begin by entering your Account Number and verifying your Business FEIN in the designated fields.
Indicate your Calendar or Fiscal Year Ending date, ensuring accuracy for timely processing.
Fill out the Estimated Delaware Taxable Income for the year on line 1, then multiply this amount by the corporate income tax rate on line 2.
Complete line 3 by multiplying the result from line 1 by line 2, and enter this value.
Record any Estimated Tax Paid on line 4 and subtract this from the amount on line 3 to find your balance due on line 5.
If applicable, enter any credit carryover on line 6 and calculate the Amount Due with Extension on line 7.
Finally, provide your Authorized Signature, Date, Telephone Number, and Email Address before submitting.

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Versions	Form popularity	Fillable & printable
2023	4.8 Satisfied (46 Votes)
2017	4.8 Satisfied (145 Votes)
2008	4.5 Satisfied (83 Votes)

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