| 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 | $40.93 | 12.826% | $46.1797 | $46.18 | $46.20 | $46.20 |
| Purchase #2 | $92.29 | 13.105% | $104.3846 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $135.82 | 5.369% | $143.1122 | $143.11 | $143.10 | $143.10 |
| Purchase #4 | $24.53 | 7.853% | $26.4563 | $26.46 | $26.45 | $26.50 |
| Purchase #5 | $167.85 | 4.567% | $175.5157 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $221.42 | 12.284% | $248.6192 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $199.37 | 9.151% | $217.6143 | $217.61 | $217.60 | $217.60 |
| 7 purchase totals = | $882.21 | $961.8820 | $961.88 | $961.85 | $961.90 | |