I am currently returning data into a table in my SQL stored procedure. I am trying to pivot the rows into columns, and the columns into rows, but I am struggling to do so as a lot of the tutorials I am following to do this have laid out they're tables differently.
This is the select at the bottom of my stored procedure:
select
(CASE WHEN [Fitter] IS NULL THEN (Select Distinct substring([First Name],1,1)+' '+[Second Name] from Fitters where [Fitter Id]=FitterId) ELSE Fitter END) AS Fitter,
sum([Install Sell]) as [Install Sell],
sum([Install Cost]) as [Install Cost],
sum([Install Cost Amt]) as Gross,
(select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as CIS,
(select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as VAT,
sum([Install Cost Amt]) - (select cast(CAST((TaxStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as FittersPay,
sum([Install Cost Amt]) + (select cast(CAST((VatStatus/100 * sum([Install Cost Amt])) as decimal(18,5)) as float)) as Datafile
from @TempTable
group by FitterId, Fitter, TaxStatus, VatStatus
This is the data it returns:

I would like for the columns to pivot as rows and the rows to pivot as columns...
I have searched around online and am struggling to figure this out, i was wondering if i could get some assistance with this please.
Any assistance is appreciated.