| 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 | $53.48 | 4.173% | $55.7117 | $55.71 | $55.70 | $55.70 |
| Purchase #2 | $14.60 | 9.331% | $15.9623 | $15.96 | $15.95 | $16.00 |
| Purchase #3 | $119.35 | 12.370% | $134.1136 | $134.11 | $134.10 | $134.10 |
| Purchase #4 | $68.38 | 10.633% | $75.6508 | $75.65 | $75.65 | $75.70 |
| Purchase #5 | $44.96 | 7.802% | $48.4678 | $48.47 | $48.45 | $48.50 |
| Purchase #6 | $165.63 | 11.708% | $185.022 | $185.02 | $185.00 | $185.00 |
| Purchase #7 | $55.78 | 13.171% | $63.1268 | $63.13 | $63.15 | $63.10 |
| 7 purchase totals = | $522.18 | $578.0550 | $578.05 | $578.00 | $578.10 | |