| 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 | $243.26 | 7.148% | $260.6482 | $260.65 | $260.65 | $260.60 |
| Purchase #2 | $213.27 | 6.371% | $226.8574 | $226.86 | $226.85 | $226.90 |
| Purchase #3 | $154.42 | 5.865% | $163.4767 | $163.48 | $163.50 | $163.50 |
| Purchase #4 | $92.30 | 12.845% | $104.1559 | $104.16 | $104.15 | $104.20 |
| Purchase #5 | $49.88 | 11.126% | $55.4296 | $55.43 | $55.45 | $55.40 |
| Purchase #6 | $24.71 | 10.393% | $27.2781 | $27.28 | $27.30 | $27.30 |
| Purchase #7 | $104.99 | 6.348% | $111.6548 | $111.65 | $111.65 | $111.70 |
| 7 purchase totals = | $882.83 | $949.5007 | $949.51 | $949.55 | $949.60 | |