Yes, the core charge is considered part of the sale of the new part, even though you can get your core charge back by returning the old part. Also when you return the old part for a refund of the core charge, you are *not* entitled to refund of the sales tax you originally paid on the core charge. You may be able to avoid the core charge and its sales tax altogether if you are able to bring the old part in to turn in at the same time you are buying the new part.
yes
no
If the sale is via the internet and the California seller has no Illinois location, then no, you don't need to charge Illinois sales tax. You'll need to consult California tax law to know whether to charge him California tax, but probably don't need to charge it either. If the sale is in person in California, then yes, you should charge him California sales tax. If the sale is via the phone you could probably get away with calling it an internet sale and skip the tax, although it depends more on California tax law than Illinois tax law.
In general, if you are drop shipping to a customer in a different state, you typically do not need to charge California sales tax, as the transaction takes place outside of California. However, you must comply with the sales tax laws of the state where the customer is located. If you have a sales tax nexus in that state, you may be required to collect and remit sales tax based on their regulations. It's advisable to consult with a tax professional for specific guidance based on your situation.
Rhode Island, Arizona, and Michigan are three states that do not have a sales tax on food. Nebraska, California, and Minnesota have no sales tax on food.
No you do not charge sales tax on irrigation.
Do you charge sales tax on labor in Oklahoma
The sales tax of California can vary from city to city.
"core charges" are viewed as a trade in and Massachusetts General law and sales tax law has no language on trade ins, other than relating to motor vehicles
No, you do not pay sales tax on labor. Sales tax is for materials.
do we need to charge sales tax on labor in nashville tennessee
Many states recently changed sales tax laws to apply taxes to labor. The rules vary by state. Iowa, New Jersey and Virginia charge tax on labor. California does not.