Greetings
Answer:
The tax is $0.12
Explanation:
If you can imagine that price of $3 to be 100% of the price, you can simply add 4.4 onto this to find the percentage you need to find of the price:
100 + 4.4 = 104.4
So now you can use the percentage formula:
Amount x

Simply plug all the values into this:
3 x

3 x 1.04 = 3.12
Now you have the total price and you can simply minus the item cost without tax:
3.12 - 3 = 0.12
So the tax is $0.12!
Hope this helps!