| 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 | $168.44 | 10.272% | $185.7422 | $185.74 | $185.75 | $185.70 |
| Purchase #2 | $38.42 | 13.552% | $43.6267 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $73.79 | 9.690% | $80.9403 | $80.94 | $80.95 | $80.90 |
| Purchase #4 | $143.65 | 8.851% | $156.3645 | $156.36 | $156.35 | $156.40 |
| Purchase #5 | $150.40 | 10.450% | $166.1168 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $68.42 | 6.531% | $72.8885 | $72.89 | $72.90 | $72.90 |
| Purchase #7 | $163.99 | 3.307% | $169.4131 | $169.41 | $169.40 | $169.40 |
| 7 purchase totals = | $807.11 | $875.0921 | $875.09 | $875.10 | $875.00 | |