| 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 | $81.78 | 8.459% | $88.6978 | $88.70 | $88.70 | $88.70 |
| Purchase #2 | $53.78 | 11.616% | $60.0271 | $60.03 | $60.05 | $60.00 |
| Purchase #3 | $63.29 | 3.842% | $65.7216 | $65.72 | $65.70 | $65.70 |
| Purchase #4 | $126.44 | 13.311% | $143.2704 | $143.27 | $143.25 | $143.30 |
| Purchase #5 | $248.57 | 3.850% | $258.1399 | $258.14 | $258.15 | $258.10 |
| Purchase #6 | $57.46 | 9.239% | $62.7687 | $62.77 | $62.75 | $62.80 |
| Purchase #7 | $75.40 | 6.611% | $80.3847 | $80.38 | $80.40 | $80.40 |
| 7 purchase totals = | $706.72 | $759.0102 | $759.01 | $759.00 | $759.00 | |