| 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 | $76.94 | 7.218% | $82.4935 | $82.49 | $82.50 | $82.50 |
| Purchase #2 | $66.39 | 5.343% | $69.9372 | $69.94 | $69.95 | $69.90 |
| Purchase #3 | $180.97 | 12.685% | $203.926 | $203.93 | $203.95 | $203.90 |
| Purchase #4 | $111.53 | 12.544% | $125.5203 | $125.52 | $125.50 | $125.50 |
| Purchase #5 | $147.92 | 12.535% | $166.4618 | $166.46 | $166.45 | $166.50 |
| Purchase #6 | $55.85 | 7.553% | $60.0684 | $60.07 | $60.05 | $60.10 |
| Purchase #7 | $237.55 | 7.171% | $254.5847 | $254.58 | $254.60 | $254.60 |
| 7 purchase totals = | $877.15 | $962.9919 | $962.99 | $963.00 | $963.00 | |