SEC. 290-B Flexibility Clause —
”(1) In general. In the interest of the national economy and general welfare
and subject to the limitations herein prescribed, the President upon
recommendation of the Minister of Finance is hereby empowered to make
adjustments on all internal revenue taxes where such adjustments refer to the
following:
“(a) Revision of rates;
“(b) Change in the classification of articles;
“(c) Revision of taxable base including modification or change of the manner
and method of computing the tax such as, but not limited to, the change in
deduction scheme from tax credit to cost deduction;
“(d) Revision of deadlines for the filing of tax returns, payment of tax and
compliance with other tax requirements; and
“(e) Modification of integration of safeguards to ensure the collection of
the correct tax.
“The above authority may be exercised by the President if any of the
following conditions exists:
“(a) When there is a need to obviate unemployment and economic ans social
dislocation;
“(b) Where, due to adverse economic conditions it becomes imperative to
revise tax rated and/or taxable bases;
“(c) Where, in the interest of economic development it is necessary to
redirect expenditure or consumption patterns;
“(d) Where, in the light of technological and social changes, it sis
necessary to change the classification of certain articles on the bases of the
concepts of essentiality or the degree of manufacturing done;
“(e) Whenever by reason of fluctuation or currency values and/or inflation or
deflation, the existing bases and/or price levels are no longer realistic or
consistent with the current price levels;
“(f) Where, it is necessary to counter adverse economic action on the part of
another country;
“(g) Where such revision is necessary to simplify and systematize the various
tax deadlines;
“(h) Where such adjustments are necessary pursuant to Asean or International
commitments in respect of trade, tariff and other similar
arrangements.”