| 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 | $106.83 | 12.432% | $120.1111 | $120.11 | $120.10 | $120.10 |
| Purchase #2 | $118.38 | 10.689% | $131.0336 | $131.03 | $131.05 | $131.00 |
| Purchase #3 | $206.35 | 9.797% | $226.5661 | $226.57 | $226.55 | $226.60 |
| Purchase #4 | $42.40 | 5.166% | $44.5904 | $44.59 | $44.60 | $44.60 |
| Purchase #5 | $55.51 | 11.104% | $61.6738 | $61.67 | $61.65 | $61.70 |
| Purchase #6 | $179.74 | 10.384% | $198.4042 | $198.40 | $198.40 | $198.40 |
| Purchase #7 | $44.68 | 13.283% | $50.6148 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $753.89 | $832.9940 | $832.98 | $832.95 | $833.00 | |