| 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 | $48.29 | 8.195% | $52.2474 | $52.25 | $52.25 | $52.20 |
| Purchase #2 | $229.62 | 13.220% | $259.9758 | $259.98 | $260.00 | $260.00 |
| Purchase #3 | $71.47 | 12.196% | $80.1865 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $67.76 | 11.215% | $75.3593 | $75.36 | $75.35 | $75.40 |
| Purchase #5 | $70.66 | 10.826% | $78.3097 | $78.31 | $78.30 | $78.30 |
| Purchase #6 | $197.99 | 13.189% | $224.1029 | $224.10 | $224.10 | $224.10 |
| Purchase #7 | $49.27 | 13.240% | $55.7933 | $55.79 | $55.80 | $55.80 |
| 7 purchase totals = | $735.06 | $825.9749 | $825.98 | $826.00 | $826.00 | |