zelda-breath-of-the-wild
Related to this question: What does the treasure chest icon indicate on the map tooltip for Shrines?
There's an indicator if all treasures in a shrine have been opened. For those who have the counter for 100% completion, does the treasure in the shrines count for 100% completion? (If you go into a completed shrine, and get the missing treasures in the shrine, does the counter in the slate move at all?)
According to the Official Guide, the completion rate is shown on the lower-left corner on the Sheikah Slate's map, and adds up by .08% for every "relevant objective", which could be tasks such as;
Hope this helped!
From what I can find, the little treasure chest icon means you found all the chests in that Shrine.
Yes it means you got them all in the shrine. Good for completionist runs
means you got all the chests in that shrine. If your other shrines don't have it, it means you missed some of the bonus chests
The icon appears if there are no more chests to open in the Shrine, and appears even if there's no chest at all. If there wouldn't be any blue chest icon next to a Shrine with zero chests, people would spend hours and hours to look for a chest that doesn't exist and get very frustrated.
One more GameFAQs that says the same thing (didn't bother to include a quote).
Best Answer
This IGN page states that the only thing that counts towards the completion percentage on the Sheikah Slate are:
Basically, it appears that location discoveries are the only thing that count for that completion percentage. The page also states that quests and the Hyrule Compendium do not count.
They break the percentage down into 4 categories which each yield a different amount towards the 100%: