Sumif Help - with unique column

[Mr Retirement]

Hello!

I'm looking for a formula (maybe sumifs?) that will lookup the 'Name' column and 'ID' column and return the sum of the 'Amount' column BUT for only those ID's that are unique. For example, if I lookup Name "ABC" it should return 550 because it'll sum 200 + 350... not both 200's because they have the same ID. I have the ability to create helper columns if needed. Any suggestion is great!

[TABLE="width: 500"]
<tbody>[TR]
[TD]Formula Column[/TD]
[TD]Name[/TD]
[TD]ID[/TD]
[TD]Amount[/TD]
[/TR]
[TR]
[TD]? (should equal 550)[/TD]
[TD]ABC[/TD]
[TD]123[/TD]
[TD]200[/TD]
[/TR]
[TR]
[TD]? (should equal 550)[/TD]
[TD]ABC[/TD]
[TD]123[/TD]
[TD]200[/TD]
[/TR]
[TR]
[TD]? (should equal 550)[/TD]
[TD]ABC[/TD]
[TD]234[/TD]
[TD]350[/TD]
[/TR]
[TR]
[TD]? (should equal 450)[/TD]
[TD]BCD[/TD]
[TD]345[/TD]
[TD]300[/TD]
[/TR]
[TR]
[TD]? (should equal 450)[/TD]
[TD]BCD[/TD]
[TD]456[/TD]
[TD]150[/TD]
[/TR]
</tbody>[/TABLE]


Thanks,
Mr R.

 

[Eric W]

Consider:

	A	B	C	D	E	F	G

<colgroup><col style="width: 25pxpx"><col><col><col><col><col><col><col></colgroup><thead>
</thead><tbody>
[TD="align: center"]1[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]Formula Column[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]Name[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]ID[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]Amount[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]Helper[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]Formula[/TD]
[TD="align: right"][/TD]

[TD="align: center"]2[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]550[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]ABC[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]123[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]200[/TD]
[TD="align: right"]200[/TD]
[TD="align: right"]550[/TD]
[TD="align: right"][/TD]

[TD="align: center"]3[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]550[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]ABC[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]123[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]200[/TD]
[TD="align: right"]0[/TD]
[TD="align: right"]550[/TD]
[TD="align: right"][/TD]

[TD="align: center"]4[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]550[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]ABC[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]234[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]350[/TD]
[TD="align: right"]350[/TD]
[TD="align: right"]550[/TD]
[TD="align: right"][/TD]

[TD="align: center"]5[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]450[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]BCD[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]345[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]300[/TD]
[TD="align: right"]300[/TD]
[TD="align: right"]450[/TD]
[TD="align: right"][/TD]

[TD="align: center"]6[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]450[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] "]BCD[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]456[/TD]
[TD="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=FAFAFA]#FAFAFA[/URL] , align: right"]150[/TD]
[TD="align: right"]150[/TD]
[TD="align: right"]450[/TD]
[TD="align: right"][/TD]

</tbody>

Sheet1​

[TABLE="width: 85%"]
<tbody>[TR]
[TD]Worksheet Formulas[TABLE="width: 100%"]
<thead>[TR="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=DAE7F5]#DAE7F5[/URL] "]
[TH="width: 10px"]Cell[/TH]
[TH="align: left"]Formula[/TH]
[/TR]
</thead><tbody>[TR]
[TH="width: 10px, bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=DAE7F5]#DAE7F5[/URL] "]E2[/TH]
[TD="align: left"]=(COUNTIFS($B$2:$B2,B2,$C$2:$C2,C2)=1)*D2[/TD]
[/TR]
[TR]
[TH="width: 10px, bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=DAE7F5]#DAE7F5[/URL] "]F2[/TH]
[TD="align: left"]=SUMIF(B:B,B2,E:E)[/TD]
[/TR]
</tbody>[/TABLE]
[/TD]
[/TR]
</tbody>[/TABLE]

[TABLE="width: 85%"]
<tbody>[TR]
[TD]Array Formulas[TABLE="width: 100%"]
<thead>[TR="bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=DAE7F5]#DAE7F5[/URL] "]
[TH="width: 10px"]Cell[/TH]
[TH="align: left"]Formula[/TH]
[/TR]
</thead><tbody>[TR]
[TH="width: 10px, bgcolor: [URL=https://www.mrexcel.com/forum/usertag.php?do=list&action=hash&hash=DAE7F5]#DAE7F5[/URL] "]A2[/TH]
[TD="align: left"]{=SUM(IF($B$2:$B$6=B2,IF(MATCH(B2&"|"&$C$2:$C$6,$B$2:$B$6&"|"&$C$2:$C$6,0)=ROW($C$2:$C$6)-ROW($C$2)+1,$D$2:$D$6)))}[/TD]
[/TR]
</tbody>[/TABLE]
Entered with Ctrl+Shift+Enter. If entered correctly, Excel will surround with curly braces {}.
Note: Do not try and enter the {} manually yourself[/TD]
[/TR]
</tbody>[/TABLE]



The array formula in A2 doesn't need a helper column, but may be slower than the helper column/formula version in E:F. Hope one of them works for you.

 

[DanteAmor]

How about

Excel Workbook
	A	B	C	D
1	Formula Column	Name	ID	Amount
2	550	ABC	123	200
3	550	ABC	123	200
4	550	ABC	234	350
5	450	BCD	345	300
6	450	BCD	456	150
Sheet