| 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 | $49.32 | 11.869% | $55.1738 | $55.17 | $55.15 | $55.20 |
| Purchase #2 | $116.64 | 10.594% | $128.9968 | $129.00 | $129.00 | $129.00 |
| Purchase #3 | $160.65 | 4.549% | $167.958 | $167.96 | $167.95 | $168.00 |
| Purchase #4 | $144.26 | 9.547% | $158.0325 | $158.03 | $158.05 | $158.00 |
| Purchase #5 | $66.91 | 13.555% | $75.9797 | $75.98 | $76.00 | $76.00 |
| Purchase #6 | $163.27 | 3.717% | $169.3387 | $169.34 | $169.35 | $169.30 |
| Purchase #7 | $19.47 | 7.550% | $20.94 | $20.94 | $20.95 | $20.90 |
| 7 purchase totals = | $720.52 | $776.4195 | $776.42 | $776.45 | $776.40 | |