public void testFloorSignificantDigit_test7() {
        System.out.println("testFloorSignificantDigit_test7");
        BigDecimal x = null;
        BigDecimal expResult = null;
        BigDecimal result = null;
        x = new BigDecimal("-10008798.00099");
        //expResult = new BigDecimal("-20000000");
        expResult = new BigDecimal("-1E+7");
        result = Generic_BigDecimal.floorSignificantDigit(x);
        assertEquals(expResult, result);
    }