Второй ответ, если вы не можете GTD два десятичных знака.
* ** 1003 тысяча два * Пример
Declare @YourTable Table ([GUI_KVLevelName] varchar(50))
Insert Into @YourTable Values
('500.00/69.00/34.50')
,('500.00/400.00/138.00')
,('500.00/69.00')
,('500.00/400.00')
,('500.00/345.00/34.50')
,('0.45/5.30')
,('0.1/9.30')
,('0.01/9.30')
,('0.05/9.30')
,('1.3/4.30')
Select A.*
From @YourTable A
Cross Apply (
Select Pos1 = xDim.value('/x[1]','money')
,Pos2 = xDim.value('/x[2]','money')
,Pos3 = xDim.value('/x[3]','money')
,Pos4 = xDim.value('/x[4]','money')
,Pos5 = xDim.value('/x[5]','money')
,Pos6 = xDim.value('/x[6]','money')
,Pos7 = xDim.value('/x[7]','money')
From (Select Cast('<x>' + replace([GUI_KVLevelName],'/','</x><x>')+'</x>' as xml) as xDim) as A
) B
Order By Pos1,Pos2,Pos3,Pos4,Pos5,Pos6,Pos7
Returns
GUI_KVLevelName
0.01/9.30
0.05/9.30
0.1/9.30
0.45/5.30
1.3/4.30
500.00/69.00
500.00/69.00/34.50
500.00/345.00/34.50
500.00/400.00
500.00/400.00/138.00