| 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 | $122.49 | 3.304% | $126.5371 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $107.46 | 12.338% | $120.7184 | $120.72 | $120.70 | $120.70 |
| Purchase #3 | $63.68 | 5.179% | $66.978 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $208.61 | 7.598% | $224.4602 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $37.92 | 8.583% | $41.1747 | $41.17 | $41.15 | $41.20 |
| Purchase #6 | $135.76 | 5.463% | $143.1766 | $143.18 | $143.20 | $143.20 |
| Purchase #7 | $47.64 | 11.852% | $53.2863 | $53.29 | $53.30 | $53.30 |
| 7 purchase totals = | $723.56 | $776.3313 | $776.34 | $776.35 | $776.40 | |