Why would a column change the cost data inputted to $1.00, when the information was in added?

Suki S
Suki S ✭✭
edited 11/16/20 in Smartsheet Basics

I used one of your templated, and added a Estimated Cost column. I added in pricing to each line and it would roll up for each category. When I went back to look at it the numbers are gone and it shows $1.00 in its place. I checked the activity and it shows I inputted the data (below)? However when I tried to add the numbers back in again, it turns back to $1.00? Not sure why this is happening?