Is it better to share the cost of staying in a hotel with children and friends or to be proud?

Are you asking whether the cost of taking children and friends to the hotel is shared equally or per capita? It's better to count by head. It's fairer to take children and friends to a hotel and count them according to their heads. Sometimes the number of people is inconsistent and the cost will be unequal. It would be unfair to share it directly, and the number of people would be more dominant, so it would be fairer to calculate by head.