If any person required to file a return under section 6039K fails to file a complete and correct return under such section in the time and in the manner prescribed therefor, such person shall pay a penalty of $500 for each day during which such failure continues.
If the $500 dollar amount in subsection (a) and (c)(1) or the $2,500 amount in subsection (c)(1), after being increased under paragraph (1), is not a multiple of $10, such dollar amount shall be rounded to the next lowest multiple of $10.