In 2018, Malakas M. Henyo, the CEO of the Philippines Nuclear Fusion Corporation, earned compensation income of P4,000,500. This amount is inclusive of his 13 th month pay and other benefits of...

In 2018, Malakas M. Henyo, the CEO of the Philippines Nuclear Fusion Corporation, earned compensation income of P4,000,500.  This amount is inclusive of his 13^th month pay and other benefits of P250,000, but net of the mandatory contributed to SSS and Philhealth.

Aside from his employment, he also owns a cafeteria.  In 2018, the cafeteria had gross sales of P1,500,000, cost of sales of P500,000 and operating expenses of P300,000.  It also had non-operating income of P700,000.

Compute his income tax due for 2018 if he avails of the 8% income tax rate option on his gross sales plus non-operating income arising from his cafeteria business.