| 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 | $236.47 | 12.195% | $265.3075 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $104.97 | 12.177% | $117.7522 | $117.75 | $117.75 | $117.80 |
| Purchase #3 | $37.25 | 11.247% | $41.4395 | $41.44 | $41.45 | $41.40 |
| Purchase #4 | $75.49 | 8.209% | $81.687 | $81.69 | $81.70 | $81.70 |
| Purchase #5 | $8.91 | 10.531% | $9.8483 | $9.85 | $9.85 | $9.80 |
| Purchase #6 | $73.77 | 6.127% | $78.2899 | $78.29 | $78.30 | $78.30 |
| Purchase #7 | $169.97 | 6.690% | $181.341 | $181.34 | $181.35 | $181.30 |
| 7 purchase totals = | $706.83 | $775.6654 | $775.67 | $775.70 | $775.60 | |