| 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 | $232.87 | 12.604% | $262.2209 | $262.22 | $262.20 | $262.20 |
| Purchase #2 | $173.58 | 4.571% | $181.5143 | $181.51 | $181.50 | $181.50 |
| Purchase #3 | $25.70 | 12.388% | $28.8837 | $28.88 | $28.90 | $28.90 |
| Purchase #4 | $57.79 | 13.283% | $65.4662 | $65.47 | $65.45 | $65.50 |
| Purchase #5 | $86.85 | 8.170% | $93.9456 | $93.95 | $93.95 | $93.90 |
| Purchase #6 | $9.72 | 12.590% | $10.9437 | $10.94 | $10.95 | $10.90 |
| Purchase #7 | $240.38 | 5.352% | $253.2451 | $253.25 | $253.25 | $253.20 |
| 7 purchase totals = | $826.89 | $896.2195 | $896.22 | $896.20 | $896.10 | |