| 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 | $188.39 | 3.359% | $194.718 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $48.59 | 7.539% | $52.2532 | $52.25 | $52.25 | $52.30 |
| Purchase #3 | $110.42 | 11.336% | $122.9372 | $122.94 | $122.95 | $122.90 |
| Purchase #4 | $186.69 | 8.498% | $202.5549 | $202.55 | $202.55 | $202.60 |
| Purchase #5 | $68.28 | 5.766% | $72.217 | $72.22 | $72.20 | $72.20 |
| Purchase #6 | $236.83 | 3.858% | $245.9669 | $245.97 | $245.95 | $246.00 |
| Purchase #7 | $92.61 | 10.345% | $102.1905 | $102.19 | $102.20 | $102.20 |
| 7 purchase totals = | $931.81 | $992.8377 | $992.84 | $992.80 | $992.90 | |