| 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 | $77.88 | 10.363% | $85.9507 | $85.95 | $85.95 | $86.00 |
| Purchase #2 | $142.97 | 3.448% | $147.8996 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $28.78 | 10.762% | $31.8773 | $31.88 | $31.90 | $31.90 |
| Purchase #4 | $191.93 | 5.824% | $203.108 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $58.27 | 13.207% | $65.9657 | $65.97 | $65.95 | $66.00 |
| Purchase #6 | $93.89 | 3.667% | $97.3329 | $97.33 | $97.35 | $97.30 |
| Purchase #7 | $40.86 | 8.420% | $44.3004 | $44.30 | $44.30 | $44.30 |
| 7 purchase totals = | $634.58 | $676.4346 | $676.44 | $676.45 | $676.50 | |