(b) Penalties. In addition to any other penalty provided in this article or otherwise imposed by law, every distributor on whom tax is imposed under this article and every person who sells adult-use cannabis products at retail who fails to maintain or make available to the commissioner the records required by this section is subject to a penalty not to exceed five hundred dollars for each month or part thereof for which the failure occurs. This penalty may not be imposed more than once for failures for the same monthly period or part thereof. If the commissioner determines that a failure to maintain or make available records in any month was entirely due to reasonable cause and not to willful neglect, the commissioner must remit the penalty for that month. * NB Effective April 1, 2022