| 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 | $89.52 | 4.468% | $93.5198 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $119.31 | 12.364% | $134.0615 | $134.06 | $134.05 | $134.10 |
| Purchase #3 | $107.52 | 11.840% | $120.2504 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $26.33 | 7.224% | $28.2321 | $28.23 | $28.25 | $28.20 |
| Purchase #5 | $214.44 | 5.621% | $226.4937 | $226.49 | $226.50 | $226.50 |
| Purchase #6 | $180.39 | 7.234% | $193.4394 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $30.51 | 9.205% | $33.3184 | $33.32 | $33.30 | $33.30 |
| 7 purchase totals = | $768.02 | $829.3153 | $829.31 | $829.30 | $829.30 | |