| 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 | $119.92 | 3.829% | $124.5117 | $124.51 | $124.50 | $124.50 |
| Purchase #2 | $196.28 | 12.413% | $220.6442 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $147.66 | 5.127% | $155.2305 | $155.23 | $155.25 | $155.20 |
| Purchase #4 | $91.45 | 6.229% | $97.1464 | $97.15 | $97.15 | $97.10 |
| Purchase #5 | $237.43 | 5.573% | $250.662 | $250.66 | $250.65 | $250.70 |
| Purchase #6 | $55.39 | 7.793% | $59.7065 | $59.71 | $59.70 | $59.70 |
| Purchase #7 | $15.32 | 13.607% | $17.4046 | $17.40 | $17.40 | $17.40 |
| 7 purchase totals = | $863.45 | $925.3059 | $925.30 | $925.30 | $925.20 | |