The formula to calculate the tip per person is:
\[ \text{Tip Per Person} = \frac{\text{Total Bill} \times \left( \frac{\text{Tip Percentage}}{100} \right)}{\text{Number of People}} \]
Where:
A tip divider is a tool used to calculate how much each person should contribute towards a tip when splitting the cost among multiple people. This is particularly useful in dining situations where a single bill is shared, ensuring that everyone pays an equal share of the tip.
Example 1:
Using the formula:
\[ \text{Tip Per Person} = \frac{100 \times \left( \frac{15}{100} \right)}{4} = \frac{100 \times 0.15}{4} = \frac{15}{4} = 3.75 \text{ \$} \]
Example 2:
Using the formula:
\[ \text{Tip Per Person} = \frac{200 \times \left( \frac{20}{100} \right)}{5} = \frac{200 \times 0.20}{5} = \frac{40}{5} = 8 \text{ \$} \]