| 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 | $165.36 | 4.711% | $173.1501 | $173.15 | $173.15 | $173.20 |
| Purchase #2 | $216.59 | 9.191% | $236.4968 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $8.77 | 10.661% | $9.705 | $9.71 | $9.70 | $9.70 |
| Purchase #4 | $59.77 | 6.760% | $63.8105 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $116.78 | 6.714% | $124.6206 | $124.62 | $124.60 | $124.60 |
| Purchase #6 | $212.74 | 4.572% | $222.4665 | $222.47 | $222.45 | $222.50 |
| Purchase #7 | $95.63 | 7.809% | $103.0977 | $103.10 | $103.10 | $103.10 |
| 7 purchase totals = | $875.64 | $933.3472 | $933.36 | $933.30 | $933.40 | |