| 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 | $239.97 | 8.702% | $260.8522 | $260.85 | $260.85 | $260.90 |
| Purchase #2 | $16.53 | 3.373% | $17.0876 | $17.09 | $17.10 | $17.10 |
| Purchase #3 | $24.60 | 6.352% | $26.1626 | $26.16 | $26.15 | $26.20 |
| Purchase #4 | $57.71 | 3.233% | $59.5758 | $59.58 | $59.60 | $59.60 |
| Purchase #5 | $208.43 | 6.749% | $222.4969 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $159.59 | 3.687% | $165.4741 | $165.47 | $165.45 | $165.50 |
| Purchase #7 | $11.60 | 12.499% | $13.0499 | $13.05 | $13.05 | $13.00 |
| 7 purchase totals = | $718.43 | $764.6991 | $764.70 | $764.70 | $764.80 | |