| 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 | $82.94 | 12.485% | $93.2951 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $137.94 | 4.567% | $144.2397 | $144.24 | $144.25 | $144.20 |
| Purchase #3 | $156.41 | 10.870% | $173.4118 | $173.41 | $173.40 | $173.40 |
| Purchase #4 | $93.61 | 13.110% | $105.8823 | $105.88 | $105.90 | $105.90 |
| Purchase #5 | $191.90 | 5.439% | $202.3374 | $202.34 | $202.35 | $202.30 |
| Purchase #6 | $216.93 | 7.271% | $232.703 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $28.35 | 7.847% | $30.5746 | $30.57 | $30.55 | $30.60 |
| 7 purchase totals = | $908.08 | $982.4439 | $982.44 | $982.45 | $982.40 | |