# Need help on excel formula

Last question I'll ever ask! Someone helped me with this formula a few days ago and when I moved it into my working file it's not working... I need to use the Class Number and Current Retail in the worksheet tab and look to the Data tab and return the corresponding price tier that the it would fall into...
Excel-help-3.xlsm
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ConsultantCommented:
Hi Andrea,

Every single Class Number in 'Worksheet' appears exactly once in 'MATRIX'.  How does the price come into it?

I have attached a solution based on the price having no impact on the answer.

Alan.
EE-29067113-Excel-help-3-Version1.xlsm
Author Commented:
Hi Alan,

Sorry for the confusion, I must have only copied over a certain section of data. Please see attached where price would come into effect, because the Class numbers have multiple price tiers.

Thank you!
Andrea
EE-29067113-Excel-help-3-Version1.xlsm
Commented:
You can use this formula
``````=IFERROR(INDEX(MATRIX!\$N\$3:\$N\$148,MATCH(1,INDEX((MATRIX!\$M\$3:\$M\$148=\$A6*1)*(MATRIX!\$O\$3:\$O\$148<=\$D6)*(MATRIX!\$P\$3:\$P\$148>=\$D6),,),0),1),"")
``````
See file with formulas in column E.
EE-29067113-Excel-help-3-Version1-1.xlsm

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