| 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 | $87.34 | 5.440% | $92.0913 | $92.09 | $92.10 | $92.10 |
| Purchase #2 | $222.93 | 9.303% | $243.6692 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $40.87 | 7.772% | $44.0464 | $44.05 | $44.05 | $44.00 |
| Purchase #4 | $97.91 | 6.543% | $104.3163 | $104.32 | $104.30 | $104.30 |
| Purchase #5 | $202.73 | 9.820% | $222.6381 | $222.64 | $222.65 | $222.60 |
| Purchase #6 | $177.52 | 12.617% | $199.9177 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $62.60 | 11.526% | $69.8153 | $69.82 | $69.80 | $69.80 |
| 7 purchase totals = | $891.90 | $976.4943 | $976.51 | $976.45 | $976.40 | |