begin{tabular}{c|l|l|l|r}%
    bfseries Qty & bfseries Part Description & bfseries Manufacturer Part # & bfseries Reference & bfseries Unit Price At 1K Units
    csvreader[respect dollar,head to column names]{BOM.csv}{}%
    {\hlineQty & PartDescription & ManufacturerPartNum & Reference & UnitPriceAtOneKUnits}%
end{tabular}

Qty,PartDescription,ManufacturerPartNum,Reference,UnitPriceAtOneKUnits
5,"Part 1",Option,"Z1,Z2,Z3", $0.003
1,"Part 2",Option,"D1,D2,D3,D4", $0.004
2,"Part 3",Option,"U1,U2,U3,U4", $0.008