| 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 | $43.55 | 12.106% | $48.8222 | $48.82 | $48.80 | $48.80 |
| Purchase #2 | $192.31 | 8.161% | $208.0044 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $150.91 | 9.438% | $165.1529 | $165.15 | $165.15 | $165.20 |
| Purchase #4 | $178.45 | 9.432% | $195.2814 | $195.28 | $195.30 | $195.30 |
| Purchase #5 | $21.41 | 11.378% | $23.846 | $23.85 | $23.85 | $23.80 |
| Purchase #6 | $166.84 | 8.188% | $180.5009 | $180.50 | $180.50 | $180.50 |
| Purchase #7 | $13.61 | 9.335% | $14.8805 | $14.88 | $14.90 | $14.90 |
| 7 purchase totals = | $767.08 | $836.4883 | $836.48 | $836.50 | $836.50 | |