| 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 | $21.33 | 12.872% | $24.0756 | $24.08 | $24.10 | $24.10 |
| Purchase #2 | $37.31 | 6.325% | $39.6699 | $39.67 | $39.65 | $39.70 |
| Purchase #3 | $153.37 | 10.732% | $169.8297 | $169.83 | $169.85 | $169.80 |
| Purchase #4 | $19.72 | 11.649% | $22.0172 | $22.02 | $22.00 | $22.00 |
| Purchase #5 | $244.83 | 6.246% | $260.1221 | $260.12 | $260.10 | $260.10 |
| Purchase #6 | $169.88 | 9.378% | $185.8113 | $185.81 | $185.80 | $185.80 |
| Purchase #7 | $23.42 | 4.763% | $24.5355 | $24.54 | $24.55 | $24.50 |
| 7 purchase totals = | $669.86 | $726.0613 | $726.07 | $726.05 | $726.00 | |