| 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 | $44.58 | 4.682% | $46.6672 | $46.67 | $46.65 | $46.70 |
| Purchase #2 | $89.50 | 8.597% | $97.1943 | $97.19 | $97.20 | $97.20 |
| Purchase #3 | $161.56 | 5.357% | $170.2148 | $170.21 | $170.20 | $170.20 |
| Purchase #4 | $181.92 | 3.847% | $188.9185 | $188.92 | $188.90 | $188.90 |
| Purchase #5 | $190.90 | 9.107% | $208.2853 | $208.29 | $208.30 | $208.30 |
| Purchase #6 | $67.91 | 13.261% | $76.9155 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $143.91 | 12.653% | $162.1189 | $162.12 | $162.10 | $162.10 |
| 7 purchase totals = | $880.28 | $950.3145 | $950.32 | $950.25 | $950.30 | |