| 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 | $59.45 | 3.323% | $61.4255 | $61.43 | $61.45 | $61.40 |
| Purchase #2 | $83.48 | 12.467% | $93.8875 | $93.89 | $93.90 | $93.90 |
| Purchase #3 | $44.53 | 8.707% | $48.4072 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $74.75 | 6.119% | $79.324 | $79.32 | $79.30 | $79.30 |
| Purchase #5 | $242.45 | 9.241% | $264.8548 | $264.85 | $264.85 | $264.90 |
| Purchase #6 | $146.94 | 11.177% | $163.3635 | $163.36 | $163.35 | $163.40 |
| Purchase #7 | $215.30 | 12.109% | $241.3707 | $241.37 | $241.35 | $241.40 |
| 7 purchase totals = | $866.90 | $952.6332 | $952.63 | $952.60 | $952.70 | |