| 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 | $41.89 | 3.243% | $43.2485 | $43.25 | $43.25 | $43.20 |
| Purchase #2 | $213.96 | 5.139% | $224.9554 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $151.36 | 12.129% | $169.7185 | $169.72 | $169.70 | $169.70 |
| Purchase #4 | $37.90 | 10.263% | $41.7897 | $41.79 | $41.80 | $41.80 |
| Purchase #5 | $165.85 | 7.628% | $178.501 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $40.49 | 4.249% | $42.2104 | $42.21 | $42.20 | $42.20 |
| Purchase #7 | $146.62 | 11.458% | $163.4197 | $163.42 | $163.40 | $163.40 |
| 7 purchase totals = | $798.07 | $863.8432 | $863.85 | $863.80 | $863.80 | |