| 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 | $241.38 | 6.328% | $256.6545 | $256.65 | $256.65 | $256.70 |
| Purchase #2 | $72.56 | 3.350% | $74.9908 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $77.51 | 12.607% | $87.2817 | $87.28 | $87.30 | $87.30 |
| Purchase #4 | $62.38 | 6.254% | $66.2812 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $72.94 | 3.325% | $75.3653 | $75.37 | $75.35 | $75.40 |
| Purchase #6 | $33.58 | 11.415% | $37.4132 | $37.41 | $37.40 | $37.40 |
| Purchase #7 | $158.30 | 3.383% | $163.6553 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $718.65 | $761.6420 | $761.64 | $761.65 | $761.80 | |