| 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 | $206.70 | 9.704% | $226.7582 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $41.81 | 10.439% | $46.1745 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $127.76 | 12.298% | $143.4719 | $143.47 | $143.45 | $143.50 |
| Purchase #4 | $73.57 | 8.273% | $79.6564 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $213.58 | 3.702% | $221.4867 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $93.83 | 7.765% | $101.1159 | $101.12 | $101.10 | $101.10 |
| Purchase #7 | $124.65 | 5.527% | $131.5394 | $131.54 | $131.55 | $131.50 |
| 7 purchase totals = | $881.90 | $950.2030 | $950.21 | $950.15 | $950.30 | |