Follow the steps to accurately complete the LA R-10606 form.

1. Press the ‘Get Form’ button to access the LA R-10606 form online in the editor.
2. In Column 1, enter the abbreviation for the state where income was earned.
3. In Column 2, input the income earned in other states that is taxable to Louisiana, based on your return filed with those states.
4. Calculate the ratio of income earned by dividing the amount in Column 2 by the applicable figure from your Louisiana return and enter it in Column 3, rounding to two decimal places.
5. For Column 4, input the deductions attributable to other states by applying the correct percentage from Column 3 to your total deductions claimed.
6. Subtract the amount from Column 4 from the amount in Column 2 to derive the tax table income attributable to other states and enter this in Column 5.
7. Compute the ratio of tax table income attributable to other states in Column 6 by dividing the amount in Column 5 by your tax table income reported on your Louisiana return.
8. In Column 7, multiply the ratio from Column 6 by your Louisiana income tax, rounding to the nearest dollar.
9. In Column 8, enter the reported net tax liability paid to other states, based on the return from those states.
10. For Column 9, enter the lesser amount between Column 7 and Column 8. Finally, total Columns 8 and 9 in Line 15.
11. Review all entries for accuracy, and once satisfied, save your changes or choose to download, print, or share the completed form.

Complete your LA R-10606 form online smoothly and efficiently!