| 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 | $110.25 | 8.235% | $119.3291 | $119.33 | $119.35 | $119.30 |
| Purchase #2 | $54.72 | 12.136% | $61.3608 | $61.36 | $61.35 | $61.40 |
| Purchase #3 | $43.46 | 11.478% | $48.4483 | $48.45 | $48.45 | $48.40 |
| Purchase #4 | $173.32 | 13.288% | $196.3508 | $196.35 | $196.35 | $196.40 |
| Purchase #5 | $84.47 | 10.751% | $93.5514 | $93.55 | $93.55 | $93.60 |
| Purchase #6 | $139.29 | 12.478% | $156.6706 | $156.67 | $156.65 | $156.70 |
| Purchase #7 | $26.98 | 13.427% | $30.6026 | $30.60 | $30.60 | $30.60 |
| 7 purchase totals = | $632.49 | $706.3136 | $706.31 | $706.30 | $706.40 | |