| 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 | $46.64 | 12.129% | $52.297 | $52.30 | $52.30 | $52.30 |
| Purchase #2 | $65.42 | 9.562% | $71.6755 | $71.68 | $71.70 | $71.70 |
| Purchase #3 | $206.26 | 6.528% | $219.7247 | $219.72 | $219.70 | $219.70 |
| Purchase #4 | $24.97 | 5.137% | $26.2527 | $26.25 | $26.25 | $26.30 |
| Purchase #5 | $103.94 | 3.248% | $107.316 | $107.32 | $107.30 | $107.30 |
| Purchase #6 | $87.50 | 8.507% | $94.9436 | $94.94 | $94.95 | $94.90 |
| Purchase #7 | $81.58 | 13.394% | $92.5068 | $92.51 | $92.50 | $92.50 |
| 7 purchase totals = | $616.31 | $664.7163 | $664.72 | $664.70 | $664.70 | |