Enter the total income after tax ($) into the Calculator. The calculator will evaluate the 30/30/30 Rule.

## 30/30/30 Rule Formula

B = ATI * .30

Variables:

- B is the 30/30/30 Rule ($)
- ATI is the total income after tax ($)

To calculate 30/30/30 Rule, simply multiply the income after tax by .30, and the result is what you should use for each of the 30/30/30 budgets.

## How to Calculate 30/30/30 Rule?

The following steps outline how to calculate the 30/30/30 Rule.

- First, determine the total income after tax ($).
- Next, gather the formula from above = B = ATI * .30.
- Finally, calculate the 30/30/30 Rule.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

total income after tax ($) = 30000