Possible specific wording:

There is no partial disqualification for the daily giveaway.

If you are caught submitting an invalid entry at all, your entire entry is disqualified and you lose your entire entry including the bonus entries and any carryover entries.

For one thing, the moderators can't check every entry every day, so they are really only spot checking.

In analogy, if you submit a review that adheres to 80% of the Review Team Guidelines, but violates 20% of the Guidelines, you won't get paid for 20% of the review. The whole thing gets thrown out, and perhaps you even get banned and your other reviews get automatically received without being checked at all.

The moderators can't check everything with every entry every day (since there are hundreds if not thousands of people entering every day). Instead, they just spot check to make sure you are doing your job, and your job is to make sure that your entry is 100% correct every single day, before clicking the "Yay, I did it button".

If anything is found during spot checking, the assumption has to be that it is jut the tip of a proverbial iceberg, meaning that at least some of your other entries for previous days (i.e. some of your carryover entries) are also wrong.