Learn Dutch: Wij willen de jam tot de rand gieten. - We want to pour the jam to the rim.

It uses hebben. The phrase "We poured the jam" becomes Wij hebben de jam gegoten. As this lesson explains, when you perform a transitive action (like pouring) onto a direct object (like de jam), you always use hebben, even though the location of the jam is changing.

Why is tot used here instead of naar to mean "to"?

Tot indicates a limit, boundary, or maximum point (meaning "up to" or "as far as"). Since the rim is the physical limit of how much you can pour, tot de rand is the correct choice. You would use naar for a general direction or destination, such as traveling to a city.

How does the word order change if we put this exact sentence (including willen) into the perfect tense?

It triggers a rule you might remember: using the infinitive instead of the past participle (infinitivus pro participio). Because there is a modal verb combined with a main verb, they both stay in the infinitive at the end of the sentence: Wij hebben de jam tot de rand willen gieten.

Is jam a standard Dutch word, and how is it pronounced?

Yes, it is a very common English loanword in the Netherlands and is pronounced just like the English word "jam". If you are in Flanders (or the southern Netherlands), you will also frequently hear the French loanword confituur.