Watch a hundred conversations at a kiosk and you will see the same thing a hundred times. The rep does the work. They ask, they listen, they show the thing that fits. Then they stop, smile, and wait. And the customer, given a pause, fills it with the safest possible answer: let me think about it.
The pause is the problem
The last few feet of a sale is the distance between the end of the presentation and the customer's decision. Most reps treat it as the customer's job. It is not. It is the rep's job to make the next step small, clear, and easy to say yes to.
That means the ask is a choice, not a question. Mornings or afternoons. Thursday or Friday. This one or that one. A choice between two yeses is easier to answer than a yes-or-no, and it is honest: both options are real.
Check before you ask
The ask only works if the customer has already agreed with the pieces. That is what a tie-down is for. A small question after each part of the presentation: does that make sense, is that the part that matters to you, would that solve the thing you described. Three small yeses make the last one small too.
Then lock it
A yes that is not confirmed is a maybe with better manners. After the decision, say out loud exactly what happens next and when. A confirmation, a time, a name, a number to call. The customer leaves knowing what they agreed to and the sale survives the drive home.
The pitch earns the right to ask. The last few feet is where you actually ask. Reps who skip it are not being polite. They are handing the decision to a stranger.
Tie-downs, the alternate close, and the rest of the vocabulary are in the sales terms guide, with the drills.