How do I build a list of cumulative values?

I am trying to create a table that has an accumulated total of the previous days values. The days are actual ship days and not always consecutive.

In addition to this, I need to build an accumulating goal value for each day to compare accumulated actual shipped qty to accumulated goal qty.

Similar to below:
actual

goal
73 is the daily goal, each day 73 is added to the previous days accumulated goal.

This is what I am trying recreate using the data:

Anyone doing something like this or know how I would go about it?
Thank you!

Hi Jill! Someone will be reaching out to you soon.