| 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 | $62.53 | 3.832% | $64.9261 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $168.65 | 3.536% | $174.6135 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $139.95 | 12.110% | $156.8979 | $156.90 | $156.90 | $156.90 |
| Purchase #4 | $97.49 | 6.777% | $104.0969 | $104.10 | $104.10 | $104.10 |
| Purchase #5 | $75.81 | 8.766% | $82.4555 | $82.46 | $82.45 | $82.50 |
| Purchase #6 | $33.80 | 8.420% | $36.646 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $61.73 | 7.841% | $66.5702 | $66.57 | $66.55 | $66.60 |
| 7 purchase totals = | $639.96 | $686.2061 | $686.22 | $686.20 | $686.20 | |