| 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 | $202.56 | 11.404% | $225.6599 | $225.66 | $225.65 | $225.70 |
| Purchase #2 | $38.61 | 8.496% | $41.8903 | $41.89 | $41.90 | $41.90 |
| Purchase #3 | $95.30 | 10.473% | $105.2808 | $105.28 | $105.30 | $105.30 |
| Purchase #4 | $13.43 | 10.736% | $14.8718 | $14.87 | $14.85 | $14.90 |
| Purchase #5 | $166.84 | 9.417% | $182.5513 | $182.55 | $182.55 | $182.60 |
| Purchase #6 | $219.87 | 5.594% | $232.1695 | $232.17 | $232.15 | $232.20 |
| Purchase #7 | $60.74 | 13.379% | $68.8664 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $797.35 | $871.2900 | $871.29 | $871.25 | $871.50 | |