| 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 | $105.79 | 9.635% | $115.9829 | $115.98 | $116.00 | $116.00 |
| Purchase #2 | $212.77 | 10.366% | $234.8257 | $234.83 | $234.85 | $234.80 |
| Purchase #3 | $120.72 | 5.739% | $127.6481 | $127.65 | $127.65 | $127.60 |
| Purchase #4 | $9.49 | 12.668% | $10.6922 | $10.69 | $10.70 | $10.70 |
| Purchase #5 | $83.71 | 11.793% | $93.5819 | $93.58 | $93.60 | $93.60 |
| Purchase #6 | $225.64 | 5.198% | $237.3688 | $237.37 | $237.35 | $237.40 |
| Purchase #7 | $5.65 | 3.628% | $5.855 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $763.77 | $825.9546 | $825.96 | $826.00 | $826.00 | |