Normal behavior for a stepped matrix with more rows than currently displayed is to show the grand total as a floating row at the bottom. However, when stepped layout is turned off, so is this grand total, regardless of subtotal and per row subtotal settings. Here are screenshots showing the current behaviour (pardon the heavy redaction). The ideal behaviour would be to continue showing the grand total even in non-stepped layout. All row subtotals are enabled in both screenshots. Using version 2.60.5169.4101.