Calculate Total Pay Using Pivot Table Calculated Fields or VBA Macro

Happy Greetings from wherever you are,
I have a pivot table that calculates regular and overtime hours worked by each employee on a weekly basis. I would like to know if there is a way of obtaining the Total Pay either by using an Excel pivot table calculated fields or an Excel VBA code to first multiply regular hours by $1.00 and overtime hours by $1.50 and finally adding the regular and overtime pay in a column next to the pivot table. Right now I can accomplish this task by calculating the total pay by multiplying regular hours (REG) by $1.00 dollar and the OT by $1.50 dollar and then summing up Regular Pay and Overtime Pay. The issue that I have with this approach is that as the pivot table adds more data or rows, I have to constantly drag down the formulas in columns G, H and I. I appreciate your shared knowledge and time to help me and others.
See attachment for better explanations.

Thank you Mr. AlphaFrog and Keebellah for your help.
As you can see from the attached sample2, I created a calculated field following the instructions in the contextures website, and the pivot table added 6 columns sum of Sum of Hours
, Sum of Regular Time Pay, Sum of Hours, Sum of Regular Time Pay, Total Sum of Hours, and Total Sum of Regular Time Pay. However, I get zero for values in Sum of Regular Time Pay, Sum of Regular Time Pay, and Total Sum of Regular Time Pay. The calculated field formula that I used was =Hourtype*1.00. Also, the table in I through K columns gets moved as the calculated fields get added and the formulas in gives me a #VALUE!. What am I doing wrong? Can this be accomplish with a VBA code?
Thank you so much again.