(a) If a price sign, card, tag, poster, or other advertisement displaying the price of a commodity or other item includes a whole number and a fraction, the figures in the fraction shall be of proportionate size and legibility to those of the whole number.
(b) A person violates this chapter if the person:
(1) misrepresents the price of a commodity, item, or service sold or offered or exposed for sale; or
(2) represents the price or the quantity of a commodity, item, or service sold or offered or exposed for sale in a manner intended or tending to mislead or deceive an actual or prospective customer.