| 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 | $146.38 | 9.528% | $160.3271 | $160.33 | $160.35 | $160.30 |
| Purchase #2 | $227.82 | 3.399% | $235.5636 | $235.56 | $235.55 | $235.60 |
| Purchase #3 | $125.64 | 7.550% | $135.1258 | $135.13 | $135.15 | $135.10 |
| Purchase #4 | $57.71 | 12.244% | $64.776 | $64.78 | $64.80 | $64.80 |
| Purchase #5 | $46.74 | 3.297% | $48.281 | $48.28 | $48.30 | $48.30 |
| Purchase #6 | $54.85 | 8.633% | $59.5852 | $59.59 | $59.60 | $59.60 |
| Purchase #7 | $28.43 | 6.348% | $30.2347 | $30.23 | $30.25 | $30.20 |
| 7 purchase totals = | $687.57 | $733.8934 | $733.90 | $734.00 | $733.90 | |