| 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 | $24.43 | 12.474% | $27.4774 | $27.48 | $27.50 | $27.50 |
| Purchase #2 | $206.57 | 3.419% | $213.6326 | $213.63 | $213.65 | $213.60 |
| Purchase #3 | $165.49 | 6.742% | $176.6473 | $176.65 | $176.65 | $176.60 |
| Purchase #4 | $87.32 | 11.862% | $97.6779 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $113.42 | 5.402% | $119.5469 | $119.55 | $119.55 | $119.50 |
| Purchase #6 | $48.62 | 8.556% | $52.7799 | $52.78 | $52.80 | $52.80 |
| Purchase #7 | $183.37 | 3.827% | $190.3876 | $190.39 | $190.40 | $190.40 |
| 7 purchase totals = | $829.22 | $878.1496 | $878.16 | $878.25 | $878.10 | |