| 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 | $153.88 | 13.158% | $174.1275 | $174.13 | $174.15 | $174.10 |
| Purchase #2 | $181.91 | 11.184% | $202.2548 | $202.25 | $202.25 | $202.30 |
| Purchase #3 | $65.83 | 12.686% | $74.1812 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $37.52 | 12.692% | $42.282 | $42.28 | $42.30 | $42.30 |
| Purchase #5 | $75.57 | 7.103% | $80.9377 | $80.94 | $80.95 | $80.90 |
| Purchase #6 | $202.30 | 4.129% | $210.653 | $210.65 | $210.65 | $210.70 |
| Purchase #7 | $116.26 | 8.592% | $126.2491 | $126.25 | $126.25 | $126.20 |
| 7 purchase totals = | $833.27 | $910.6853 | $910.68 | $910.75 | $910.70 | |