Matching Excel's floating point in Java

Question

I have an .xlsx spreadsheet with a single number in the top-left cell of sheet 1.

The Excel UI displays:

-130.98999999999

This is v

Answer 1

This function should produce the same thing you see in the formula bar:

    private static BigDecimal stringedDouble(Cell cell) {
            BigDecimal result =  new BigDecimal(String.valueOf(cell.getNumericCellValue())).stripTrailingZeros();
            result = result.scale() < 0 ? result.setScale(0) : result;
            return result;
    }