| 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 | $195.88 | 11.632% | $218.6648 | $218.66 | $218.65 | $218.70 |
| Purchase #2 | $173.37 | 5.853% | $183.5173 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $104.58 | 13.286% | $118.4745 | $118.47 | $118.45 | $118.50 |
| Purchase #4 | $47.25 | 3.389% | $48.8513 | $48.85 | $48.85 | $48.90 |
| Purchase #5 | $50.69 | 8.715% | $55.1076 | $55.11 | $55.10 | $55.10 |
| Purchase #6 | $243.58 | 6.761% | $260.0484 | $260.05 | $260.05 | $260.00 |
| Purchase #7 | $76.91 | 6.229% | $81.7007 | $81.70 | $81.70 | $81.70 |
| 7 purchase totals = | $892.26 | $966.3646 | $966.36 | $966.30 | $966.40 | |