| 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 | $179.58 | 12.406% | $201.8587 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $249.96 | 8.445% | $271.0691 | $271.07 | $271.05 | $271.10 |
| Purchase #3 | $106.75 | 13.607% | $121.2755 | $121.28 | $121.30 | $121.30 |
| Purchase #4 | $152.88 | 3.856% | $158.7751 | $158.78 | $158.80 | $158.80 |
| Purchase #5 | $75.28 | 9.104% | $82.1335 | $82.13 | $82.15 | $82.10 |
| Purchase #6 | $56.96 | 8.403% | $61.7463 | $61.75 | $61.75 | $61.70 |
| Purchase #7 | $50.66 | 6.290% | $53.8465 | $53.85 | $53.85 | $53.80 |
| 7 purchase totals = | $872.07 | $950.7047 | $950.72 | $950.75 | $950.70 | |