Multiple cells in a Lists Column

HI All,

I wonder if there's a way to have multiple cells in a particular row in Lists. Here is a very quick idea that I had for a report in Lists (below is in excel). Is there a way to have a list set up that would provide this information. As is, I could have columns with mutliple line, however, I don't want to put in invoices and amounts in two different columns. Is there a way to combine colums F and G below into one column so that the vendor and amount could be entered on the same line, but the output to excel later on would separate the Invoice Text and Number amounts when exported to excel?