| 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 | $118.34 | 3.144% | $122.0606 | $122.06 | $122.05 | $122.10 |
| Purchase #2 | $49.31 | 8.431% | $53.4673 | $53.47 | $53.45 | $53.50 |
| Purchase #3 | $49.32 | 6.504% | $52.5278 | $52.53 | $52.55 | $52.50 |
| Purchase #4 | $166.49 | 12.846% | $187.8773 | $187.88 | $187.90 | $187.90 |
| Purchase #5 | $165.41 | 11.762% | $184.8655 | $184.87 | $184.85 | $184.90 |
| Purchase #6 | $184.35 | 10.264% | $203.2717 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $139.67 | 8.564% | $151.6313 | $151.63 | $151.65 | $151.60 |
| 7 purchase totals = | $872.89 | $955.7015 | $955.71 | $955.70 | $955.80 | |