| 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 | $219.78 | 8.319% | $238.0635 | $238.06 | $238.05 | $238.10 |
| Purchase #2 | $147.95 | 12.183% | $165.9747 | $165.97 | $165.95 | $166.00 |
| Purchase #3 | $190.91 | 6.537% | $203.3898 | $203.39 | $203.40 | $203.40 |
| Purchase #4 | $220.91 | 6.857% | $236.0578 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $165.28 | 11.777% | $184.745 | $184.75 | $184.75 | $184.70 |
| Purchase #6 | $140.71 | 5.324% | $148.2014 | $148.20 | $148.20 | $148.20 |
| Purchase #7 | $154.75 | 10.126% | $170.42 | $170.42 | $170.40 | $170.40 |
| 7 purchase totals = | $1,240.29 | $1,346.8522 | $1,346.85 | $1,346.80 | $1,346.90 | |