| 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 | $202.54 | 4.263% | $211.1743 | $211.17 | $211.15 | $211.20 |
| Purchase #2 | $50.87 | 9.553% | $55.7296 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $108.55 | 11.433% | $120.9605 | $120.96 | $120.95 | $121.00 |
| Purchase #4 | $105.87 | 4.621% | $110.7623 | $110.76 | $110.75 | $110.80 |
| Purchase #5 | $206.73 | 8.637% | $224.5853 | $224.59 | $224.60 | $224.60 |
| Purchase #6 | $48.54 | 13.632% | $55.157 | $55.16 | $55.15 | $55.20 |
| Purchase #7 | $157.95 | 8.802% | $171.8528 | $171.85 | $171.85 | $171.90 |
| 7 purchase totals = | $881.05 | $950.2218 | $950.22 | $950.20 | $950.40 | |