If perl was compiled with -Duselongdouble, then the test suite fails:
# using: DBD::SQLite 1.46
# db: SQLite library version: 3.8.7.2
# Failed test 'selling_price with arg from prefetched product with_lowest_selling_price'
# at t/lib/Test/PriceModifier.pm line 360.
# got: 14.9900000000000002
# expected: 14.99
# Looks like you failed 1 test of 84.
# Failed test 'pricing tests'
# at /home/cpansand/.cpan/build/2016022721/Test-Roo-1.004-hmiOKT/blib/lib/Test/Roo.pm line 39.
# Looks like you failed 1 test of 40.
# Failed test 'testing with main'
# at /home/cpansand/.cpan/build/2016022721/Test-Roo-1.004-hmiOKT/blib/lib/Test/Roo/Class.pm line 89.
# Looks like you failed 1 test of 1.
t/test_sqlite.t .............
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/1 subtests
If perl was compiled with -Duselongdouble, then the test suite fails:
Statistical analysis: http://analysis.cpantesters.org/solved?distv=Interchange6-Schema-0.100