| 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 | $187.48 | 9.197% | $204.7225 | $204.72 | $204.70 | $204.70 |
| Purchase #2 | $107.39 | 3.288% | $110.921 | $110.92 | $110.90 | $110.90 |
| Purchase #3 | $74.44 | 7.658% | $80.1406 | $80.14 | $80.15 | $80.10 |
| Purchase #4 | $171.99 | 8.431% | $186.4905 | $186.49 | $186.50 | $186.50 |
| Purchase #5 | $112.40 | 6.852% | $120.1016 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $25.75 | 8.587% | $27.9612 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $243.41 | 8.839% | $264.925 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $922.86 | $995.2624 | $995.26 | $995.25 | $995.20 | |