Enter the number of orders canceled and the total number of transactions into the Cancellation Rate Calculator. The calculator will evaluate the Cancellation Rate.

## Cancellation Rate Formula

The following two example problems outline the steps and information needed to calculate the Cancellation Rate.

CANC = OC / T * 100

Variables:

- CANC is the Cancellation Rate (%)
- OC is the number of orders canceled
- T is the total number of transactions

To calculate a cancellation rate, divide the number of orders cancelled by the number of transactions, then multiply by 100 to express as a percentage.

## How to Calculate Cancellation Rate?

The following steps outline how to calculate the Cancellation Rate.

- First, determine the number of orders canceled.
- Next, determine the total number of transactions.
- Next, gather the formula from above = CANC = #OC / #O * 100.
- Finally, calculate the Cancellation Rate.
- 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.

number of orders canceled = 500

total number of transactions = 2000

CANC = #OC / #O * 100** **= ?