| 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 | $245.88 | 10.751% | $272.3146 | $272.31 | $272.30 | $272.30 |
| Purchase #2 | $206.51 | 13.730% | $234.8638 | $234.86 | $234.85 | $234.90 |
| Purchase #3 | $17.39 | 3.239% | $17.9533 | $17.95 | $17.95 | $18.00 |
| Purchase #4 | $204.95 | 4.663% | $214.5068 | $214.51 | $214.50 | $214.50 |
| Purchase #5 | $30.53 | 13.478% | $34.6448 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $11.38 | 13.133% | $12.8745 | $12.87 | $12.85 | $12.90 |
| Purchase #7 | $9.28 | 10.749% | $10.2775 | $10.28 | $10.30 | $10.30 |
| 7 purchase totals = | $725.92 | $797.4353 | $797.42 | $797.40 | $797.50 | |