| 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 | $44.98 | 10.618% | $49.756 | $49.76 | $49.75 | $49.80 |
| Purchase #2 | $150.94 | 11.777% | $168.7162 | $168.72 | $168.70 | $168.70 |
| Purchase #3 | $73.29 | 8.686% | $79.656 | $79.66 | $79.65 | $79.70 |
| Purchase #4 | $48.73 | 13.170% | $55.1477 | $55.15 | $55.15 | $55.10 |
| Purchase #5 | $198.68 | 11.468% | $221.4646 | $221.46 | $221.45 | $221.50 |
| Purchase #6 | $143.84 | 11.321% | $160.1241 | $160.12 | $160.10 | $160.10 |
| Purchase #7 | $110.27 | 10.672% | $122.038 | $122.04 | $122.05 | $122.00 |
| 7 purchase totals = | $770.73 | $856.9026 | $856.91 | $856.85 | $856.90 | |