Shopping 2

Numbers
When you’re counting from 16 to 19, you combine diez with another number. For example, diez y ocho becomes dieciocho!
16 ‑ dieciséis
17 ‑ diecisiete
18 ‑ dieciocho
19 ‑ diecinueve
20 ‑ veinte
¿Cuánto cuesta?
To ask How much does it cost?, say ¿Cuánto cuesta?
¿Cuánto cuesta el vestido negro?
How much does the black dress cost?
El vestido negro cuesta veinte dólares.
The black dress costs twenty dollars.
If you're asking about more than one thing, use cuestan instead.
¿Cuánto cuestan estos zapatos?
How much do these shoes cost?
Esos zapatos cuestan diecinueve dólares.
Those shoes cost nineteen dollars.
¿Para mí?
After words like para, use or ti to say for me or for you.
¿Esta camisa es para mí?
Is this shirt for me?
Papá, quisiera comprar algo para ti.
Dad, I would like to buy something for you.