| 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 | $62.27 | 7.469% | $66.9209 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $191.62 | 5.187% | $201.5593 | $201.56 | $201.55 | $201.60 |
| Purchase #3 | $234.91 | 10.155% | $258.7651 | $258.77 | $258.75 | $258.80 |
| Purchase #4 | $66.50 | 3.154% | $68.5974 | $68.60 | $68.60 | $68.60 |
| Purchase #5 | $182.99 | 10.773% | $202.7035 | $202.70 | $202.70 | $202.70 |
| Purchase #6 | $28.97 | 8.444% | $31.4162 | $31.42 | $31.40 | $31.40 |
| Purchase #7 | $26.93 | 12.173% | $30.2082 | $30.21 | $30.20 | $30.20 |
| 7 purchase totals = | $794.19 | $860.1706 | $860.18 | $860.10 | $860.20 | |