Do your tabs expire on the first of the month , do have until the end of the month to renew then ?

It's technically the date on your registration but you won't get pulled over for expired tabs until after the month is over.

You must have current registration on your vehicle at all times. There is a specific date on your registration. For example, if your registration expires on the 10th of the month and you don't renew in time but you get pulled over for another violation or get in an accident on the 15th, you will get a ticket for failure to register.

Neither your tabs are good from one year from the day that you bought them look at your receipt the day that you bought them is 365 days tell their do could have been the middle of the month it specifically that day