"It's too expensive"
Price is rarely the real objection — it is the polite version of "I don't see the value yet." Reps who defend the number lose; reps who rebuild the value and break the cost into its parts win. Discounting quickly teaches the prospect the price was fake.
"Honestly, this is more than we budgeted for."
"That's fair to raise before we go further. Can I show you what the number includes? [Component A], [component B], and [support/warranty] — the piece that keeps this from becoming a bigger cost later. If we take any of those out, I can lower the number, but I'd rather you choose what comes out than have me quietly strip it. Which part matters least to you?"
What to practice: Practice itemizing the price without notes and without apologizing. Confidence on the number is the whole game.