| 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 | $149.78 | 13.171% | $169.5075 | $169.51 | $169.50 | $169.50 |
| Purchase #2 | $215.29 | 3.438% | $222.6917 | $222.69 | $222.70 | $222.70 |
| Purchase #3 | $176.73 | 9.413% | $193.3656 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $104.41 | 3.122% | $107.6697 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $74.68 | 5.288% | $78.6291 | $78.63 | $78.65 | $78.60 |
| Purchase #6 | $104.54 | 4.468% | $109.2108 | $109.21 | $109.20 | $109.20 |
| Purchase #7 | $167.63 | 12.134% | $187.9702 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $993.06 | $1,069.0446 | $1,069.05 | $1,069.00 | $1,069.10 | |