| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $151.52 | 8.610% | $164.5659 | $164.57 | $164.55 | $164.60 |
| Purchase #2 | $207.77 | 3.316% | $214.6597 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $39.73 | 8.386% | $43.0618 | $43.06 | $43.05 | $43.10 |
| Purchase #4 | $166.37 | 4.370% | $173.6404 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $73.86 | 8.383% | $80.0517 | $80.05 | $80.05 | $80.10 |
| Purchase #6 | $228.80 | 8.788% | $248.9069 | $248.91 | $248.90 | $248.90 |
| Purchase #7 | $32.43 | 5.662% | $34.2662 | $34.27 | $34.25 | $34.30 |
| 7 purchase totals = | $900.48 | $959.1526 | $959.16 | $959.10 | $959.30 | |