| 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 | $61.97 | 10.226% | $68.3071 | $68.31 | $68.30 | $68.30 |
| Purchase #2 | $73.39 | 3.392% | $75.8794 | $75.88 | $75.90 | $75.90 |
| Purchase #3 | $21.76 | 3.181% | $22.4522 | $22.45 | $22.45 | $22.50 |
| Purchase #4 | $208.52 | 7.453% | $224.061 | $224.06 | $224.05 | $224.10 |
| Purchase #5 | $42.70 | 3.653% | $44.2598 | $44.26 | $44.25 | $44.30 |
| Purchase #6 | $132.96 | 8.458% | $144.2058 | $144.21 | $144.20 | $144.20 |
| Purchase #7 | $89.71 | 8.708% | $97.5219 | $97.52 | $97.50 | $97.50 |
| 7 purchase totals = | $631.01 | $676.6872 | $676.69 | $676.65 | $676.80 | |