| 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 | $208.97 | 11.220% | $232.4164 | $232.42 | $232.40 | $232.40 |
| Purchase #2 | $108.38 | 9.864% | $119.0706 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $41.49 | 11.531% | $46.2742 | $46.27 | $46.25 | $46.30 |
| Purchase #4 | $110.83 | 10.409% | $122.3663 | $122.37 | $122.35 | $122.40 |
| Purchase #5 | $250.30 | 5.831% | $264.895 | $264.90 | $264.90 | $264.90 |
| Purchase #6 | $91.68 | 8.424% | $99.4031 | $99.40 | $99.40 | $99.40 |
| Purchase #7 | $30.62 | 8.495% | $33.2212 | $33.22 | $33.20 | $33.20 |
| 7 purchase totals = | $842.27 | $917.6468 | $917.65 | $917.55 | $917.70 | |