| 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 | $243.89 | 11.821% | $272.7202 | $272.72 | $272.70 | $272.70 |
| Purchase #2 | $118.33 | 13.289% | $134.0549 | $134.05 | $134.05 | $134.10 |
| Purchase #3 | $27.46 | 7.246% | $29.4498 | $29.45 | $29.45 | $29.40 |
| Purchase #4 | $219.33 | 3.455% | $226.9079 | $226.91 | $226.90 | $226.90 |
| Purchase #5 | $60.40 | 7.542% | $64.9554 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $170.95 | 11.524% | $190.6503 | $190.65 | $190.65 | $190.70 |
| Purchase #7 | $224.92 | 13.531% | $255.3539 | $255.35 | $255.35 | $255.40 |
| 7 purchase totals = | $1,065.28 | $1,174.0924 | $1,174.09 | $1,174.05 | $1,174.20 | |