(6) Providing of parent’s TIN
The parent of any child to whom this subsection applies for any taxable year shall provide the TIN of such parent to such child and such child shall include such TIN on the child’s return of tax imposed by this section for such taxable year.(7) Election to claim certain unearned income of child on parent’s return
(A) In general
(i) any child to whom this subsection applies has gross income for the taxable year only from interest and dividends (including Alaska Permanent Fund dividends),
(ii) such gross income is more than the amount described in paragraph (4)(A)(ii)(I) and less than 10 times the amount so described,
(iii) no estimated tax payments for such year are made in the name and TIN of such child, and no amount has been deducted and withheld under section 3406, and
(iv) the parent of such child (as determined under paragraph (5)) elects the application of subparagraph (B),
such child shall be treated (other than for purposes of this paragraph) as having no gross income for such year and shall not be required to file a return under section 6012.