| 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 | $41.83 | 5.741% | $44.2315 | $44.23 | $44.25 | $44.20 |
| Purchase #2 | $158.61 | 13.256% | $179.6353 | $179.64 | $179.65 | $179.60 |
| Purchase #3 | $145.87 | 4.431% | $152.3335 | $152.33 | $152.35 | $152.30 |
| Purchase #4 | $119.96 | 11.802% | $134.1177 | $134.12 | $134.10 | $134.10 |
| Purchase #5 | $234.72 | 9.552% | $257.1405 | $257.14 | $257.15 | $257.10 |
| Purchase #6 | $116.62 | 6.729% | $124.4674 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $45.42 | 10.867% | $50.3558 | $50.36 | $50.35 | $50.40 |
| 7 purchase totals = | $863.03 | $942.2817 | $942.29 | $942.30 | $942.20 | |