As per the current functionality, a redeemable is valid for a check and would be restricted to a single instance of a check. Having said that, the split checks still be restricted to using a single reward gifted to the user.
While an easy workaround would be to use a different check and not split it, you can still reach out to the CSM to raise a request for this feature to allow multiple rewards to be used on split checks.
Disclaimer:
In an effort to supply information as quickly as possible, this article has been published prior to a formal technical review, and is subject to factual, grammatical, and various structural errors. Data may be incomplete, misordered, or incorrect.
This additional disclaimer will be removed upon formal review of this article. The standard Punchh Inc. KB Disclaimer still applies, and can be found at: https://support.punchh.com/hc/en-us/articles/360040100273-Punchh-Inc-Knowledge-Base-Disclaimer
If further assistance is required, submit a ticket to Punchh Support. (For help submitting a ticket, click here)