Creating Waffle Chart in Tableau 

Here you go ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-psvbXcmxY2g.html

It is shown as a value in data source. not calculated. Just an example to show how it works. Go to my other video on Waffle Chart Multiple for more details.

@@dataembassy8115 thank you

@@dataembassy8115 I have a boolean field with true and false. I want to create a waffle chart representing the percent of 'true' values. How can I use this method for the same?

Create a calc field as percent = sum(if field = TRUE then sales end)/sum(sales)

@@zoyapasha1839 Create a calc field as percent = sum(if [boolean field] then sales end)/sum(sales)