| 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 | $51.30 | 12.244% | $57.5812 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $176.63 | 5.205% | $185.8236 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $143.56 | 12.171% | $161.0327 | $161.03 | $161.05 | $161.00 |
| Purchase #4 | $196.95 | 8.820% | $214.321 | $214.32 | $214.30 | $214.30 |
| Purchase #5 | $31.35 | 6.456% | $33.374 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $94.54 | 8.189% | $102.2819 | $102.28 | $102.30 | $102.30 |
| Purchase #7 | $174.29 | 11.109% | $193.6519 | $193.65 | $193.65 | $193.70 |
| 7 purchase totals = | $868.62 | $948.0663 | $948.05 | $948.05 | $948.10 | |