| 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 | $152.64 | 8.794% | $166.0632 | $166.06 | $166.05 | $166.10 |
| Purchase #2 | $222.69 | 6.388% | $236.9154 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $5.96 | 6.735% | $6.3614 | $6.36 | $6.35 | $6.40 |
| Purchase #4 | $83.59 | 6.157% | $88.7366 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $163.81 | 13.264% | $185.5378 | $185.54 | $185.55 | $185.50 |
| Purchase #6 | $130.83 | 13.453% | $148.4306 | $148.43 | $148.45 | $148.40 |
| Purchase #7 | $67.62 | 6.345% | $71.9105 | $71.91 | $71.90 | $71.90 |
| 7 purchase totals = | $827.14 | $903.9555 | $903.96 | $903.95 | $903.90 | |