| 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 | $222.79 | 3.730% | $231.1001 | $231.10 | $231.10 | $231.10 |
| Purchase #2 | $24.78 | 10.563% | $27.3975 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $136.91 | 11.682% | $152.9038 | $152.90 | $152.90 | $152.90 |
| Purchase #4 | $59.81 | 9.171% | $65.2952 | $65.30 | $65.30 | $65.30 |
| Purchase #5 | $179.94 | 7.231% | $192.9515 | $192.95 | $192.95 | $193.00 |
| Purchase #6 | $151.99 | 4.395% | $158.67 | $158.67 | $158.65 | $158.70 |
| Purchase #7 | $36.88 | 4.444% | $38.5189 | $38.52 | $38.50 | $38.50 |
| 7 purchase totals = | $813.10 | $866.8370 | $866.84 | $866.80 | $866.90 | |