| 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 | $87.80 | 7.225% | $94.1436 | $94.14 | $94.15 | $94.10 |
| Purchase #2 | $104.25 | 3.314% | $107.7048 | $107.70 | $107.70 | $107.70 |
| Purchase #3 | $159.87 | 10.375% | $176.4565 | $176.46 | $176.45 | $176.50 |
| Purchase #4 | $130.96 | 5.508% | $138.1733 | $138.17 | $138.15 | $138.20 |
| Purchase #5 | $10.72 | 5.532% | $11.313 | $11.31 | $11.30 | $11.30 |
| Purchase #6 | $56.31 | 7.770% | $60.6853 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $24.51 | 12.308% | $27.5267 | $27.53 | $27.55 | $27.50 |
| 7 purchase totals = | $574.42 | $616.0032 | $616.00 | $616.00 | $616.00 | |