| 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 | $226.29 | 11.703% | $252.7727 | $252.77 | $252.75 | $252.80 |
| Purchase #2 | $136.81 | 11.186% | $152.1136 | $152.11 | $152.10 | $152.10 |
| Purchase #3 | $139.46 | 3.288% | $144.0454 | $144.05 | $144.05 | $144.00 |
| Purchase #4 | $59.88 | 12.582% | $67.4141 | $67.41 | $67.40 | $67.40 |
| Purchase #5 | $63.55 | 3.187% | $65.5753 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $127.80 | 5.532% | $134.8699 | $134.87 | $134.85 | $134.90 |
| Purchase #7 | $57.44 | 6.309% | $61.0639 | $61.06 | $61.05 | $61.10 |
| 7 purchase totals = | $811.23 | $877.8549 | $877.85 | $877.80 | $877.90 | |