| 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 | $64.62 | 5.490% | $68.1676 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $59.98 | 11.555% | $66.9107 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $44.43 | 9.659% | $48.7215 | $48.72 | $48.70 | $48.70 |
| Purchase #4 | $97.32 | 7.832% | $104.9421 | $104.94 | $104.95 | $104.90 |
| Purchase #5 | $230.63 | 11.207% | $256.4767 | $256.48 | $256.50 | $256.50 |
| Purchase #6 | $157.72 | 3.770% | $163.666 | $163.67 | $163.65 | $163.70 |
| Purchase #7 | $12.48 | 7.208% | $13.3796 | $13.38 | $13.40 | $13.40 |
| 7 purchase totals = | $667.18 | $722.2642 | $722.27 | $722.25 | $722.30 | |