| 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 | $140.39 | 12.260% | $157.6018 | $157.60 | $157.60 | $157.60 |
| Purchase #2 | $33.57 | 8.541% | $36.4372 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $223.55 | 13.203% | $253.0653 | $253.07 | $253.05 | $253.10 |
| Purchase #4 | $217.76 | 3.305% | $224.957 | $224.96 | $224.95 | $225.00 |
| Purchase #5 | $40.40 | 4.708% | $42.302 | $42.30 | $42.30 | $42.30 |
| Purchase #6 | $49.30 | 6.820% | $52.6623 | $52.66 | $52.65 | $52.70 |
| Purchase #7 | $55.63 | 6.488% | $59.2393 | $59.24 | $59.25 | $59.20 |
| 7 purchase totals = | $760.60 | $826.2649 | $826.27 | $826.25 | $826.30 | |