| 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 | $212.57 | 12.535% | $239.2156 | $239.22 | $239.20 | $239.20 |
| Purchase #2 | $29.49 | 13.117% | $33.3582 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $85.78 | 13.655% | $97.4933 | $97.49 | $97.50 | $97.50 |
| Purchase #4 | $35.57 | 7.641% | $38.2879 | $38.29 | $38.30 | $38.30 |
| Purchase #5 | $173.81 | 6.478% | $185.0694 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $154.63 | 9.571% | $169.4296 | $169.43 | $169.45 | $169.40 |
| Purchase #7 | $179.59 | 4.633% | $187.9104 | $187.91 | $187.90 | $187.90 |
| 7 purchase totals = | $871.44 | $950.7644 | $950.77 | $950.75 | $950.80 | |