| 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 | $56.45 | 4.359% | $58.9107 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $198.44 | 9.217% | $216.7302 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $46.35 | 3.155% | $47.8123 | $47.81 | $47.80 | $47.80 |
| Purchase #4 | $154.91 | 5.114% | $162.8321 | $162.83 | $162.85 | $162.80 |
| Purchase #5 | $250.96 | 4.508% | $262.2733 | $262.27 | $262.25 | $262.30 |
| Purchase #6 | $27.88 | 9.595% | $30.5551 | $30.56 | $30.55 | $30.60 |
| Purchase #7 | $186.57 | 4.865% | $195.6466 | $195.65 | $195.65 | $195.60 |
| 7 purchase totals = | $921.56 | $974.7603 | $974.76 | $974.75 | $974.70 | |