Bakery A sells bread for $$2$ per loaf that costs $$0\mathrm{.}70$ per loaf to make. Bakery A gives an $80\%$ discount end of the day. The underage cost is $$ and the overage cost is $$

$$ $$0\mathrm{.}30$; $$1\mathrm{.}30$

$$1\mathrm{.}30$; $$0\mathrm{.}40$

$$1\mathrm{.}30$; $$0\mathrm{.}30$

$$0\mathrm{.}40$; $$1\mathrm{.}30$