0.3 was rounded to 1sf... what is the lower bound?

0.25

Step-by-step explanation:

0.3 = 0.30

smallest value that can round up to 0.30 -> 0.25

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.