| 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 | $190.71 | 8.528% | $206.9737 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $9.43 | 8.289% | $10.2117 | $10.21 | $10.20 | $10.20 |
| Purchase #3 | $143.76 | 12.202% | $161.3016 | $161.30 | $161.30 | $161.30 |
| Purchase #4 | $129.85 | 13.655% | $147.581 | $147.58 | $147.60 | $147.60 |
| Purchase #5 | $141.79 | 3.189% | $146.3117 | $146.31 | $146.30 | $146.30 |
| Purchase #6 | $191.84 | 6.709% | $204.7105 | $204.71 | $204.70 | $204.70 |
| Purchase #7 | $82.96 | 4.568% | $86.7496 | $86.75 | $86.75 | $86.70 |
| 7 purchase totals = | $890.34 | $963.8398 | $963.83 | $963.80 | $963.80 | |