| 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 | $53.53 | 4.678% | $56.0341 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $88.60 | 3.784% | $91.9526 | $91.95 | $91.95 | $92.00 |
| Purchase #3 | $200.72 | 9.375% | $219.5375 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $146.55 | 11.316% | $163.1336 | $163.13 | $163.15 | $163.10 |
| Purchase #5 | $212.84 | 10.847% | $235.9268 | $235.93 | $235.95 | $235.90 |
| Purchase #6 | $112.72 | 8.849% | $122.6946 | $122.69 | $122.70 | $122.70 |
| Purchase #7 | $166.61 | 13.502% | $189.1057 | $189.11 | $189.10 | $189.10 |
| 7 purchase totals = | $981.57 | $1,078.3849 | $1,078.38 | $1,078.45 | $1,078.30 | |