| 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 | $127.66 | 7.419% | $137.1311 | $137.13 | $137.15 | $137.10 |
| Purchase #2 | $207.56 | 9.118% | $226.4853 | $226.49 | $226.50 | $226.50 |
| Purchase #3 | $48.75 | 11.147% | $54.1842 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $200.55 | 12.564% | $225.7471 | $225.75 | $225.75 | $225.70 |
| Purchase #5 | $248.64 | 8.493% | $269.757 | $269.76 | $269.75 | $269.80 |
| Purchase #6 | $16.32 | 5.229% | $17.1734 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $59.76 | 12.168% | $67.0316 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $909.24 | $997.5097 | $997.51 | $997.55 | $997.50 | |