| 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 | $64.35 | 10.500% | $71.1068 | $71.11 | $71.10 | $71.10 |
| Purchase #2 | $230.96 | 5.564% | $243.8106 | $243.81 | $243.80 | $243.80 |
| Purchase #3 | $33.99 | 13.231% | $38.4872 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $93.76 | 11.195% | $104.2564 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $44.27 | 13.719% | $50.3434 | $50.34 | $50.35 | $50.30 |
| Purchase #6 | $193.69 | 12.127% | $217.1788 | $217.18 | $217.20 | $217.20 |
| Purchase #7 | $158.41 | 8.123% | $171.2776 | $171.28 | $171.30 | $171.30 |
| 7 purchase totals = | $819.43 | $896.4608 | $896.47 | $896.50 | $896.50 | |