| Answer | Crossword Clue |
|---|---|
| BOXTOPS | Some proof-of-purchases |
| PANDORASBOXTOP | Proof of evil purchases? |
| NOTAX | Benefit of some online purchases |
| USETAX | Excise on some out-of-state purchases |
| USETAX | Fee on some out-of-state purchases |
| USETAX | Amount paid on some out-of-state purchases |
| USETAX | It's imposed on some purchases made out of state |
| NOTAX | Benefit of some out-of-state mail-order purchases |
