| 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 | $208.43 | 12.401% | $234.2774 | $234.28 | $234.30 | $234.30 |
| Purchase #2 | $85.63 | 10.175% | $94.3429 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $154.87 | 13.673% | $176.0454 | $176.05 | $176.05 | $176.00 |
| Purchase #4 | $7.85 | 5.353% | $8.2702 | $8.27 | $8.25 | $8.30 |
| Purchase #5 | $137.51 | 7.309% | $147.5606 | $147.56 | $147.55 | $147.60 |
| Purchase #6 | $81.37 | 8.850% | $88.5712 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $40.40 | 13.514% | $45.8597 | $45.86 | $45.85 | $45.90 |
| 7 purchase totals = | $716.06 | $794.9274 | $794.93 | $794.90 | $795.00 | |