| 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 | $96.60 | 8.298% | $104.6159 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $57.74 | 7.584% | $62.119 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $163.56 | 13.516% | $185.6668 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $19.38 | 3.349% | $20.029 | $20.03 | $20.05 | $20.00 |
| Purchase #5 | $189.96 | 7.164% | $203.5687 | $203.57 | $203.55 | $203.60 |
| Purchase #6 | $107.53 | 8.246% | $116.3969 | $116.40 | $116.40 | $116.40 |
| Purchase #7 | $180.49 | 12.405% | $202.8798 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $815.26 | $895.2761 | $895.29 | $895.25 | $895.30 | |