| 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 | $21.45 | 8.140% | $23.196 | $23.20 | $23.20 | $23.20 |
| Purchase #2 | $122.38 | 11.394% | $136.324 | $136.32 | $136.30 | $136.30 |
| Purchase #3 | $61.47 | 10.382% | $67.8518 | $67.85 | $67.85 | $67.90 |
| Purchase #4 | $154.39 | 9.532% | $169.1065 | $169.11 | $169.10 | $169.10 |
| Purchase #5 | $195.41 | 9.672% | $214.3101 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $216.97 | 3.191% | $223.8935 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $219.71 | 3.227% | $226.8 | $226.80 | $226.80 | $226.80 |
| 7 purchase totals = | $991.78 | $1,061.4819 | $1,061.48 | $1,061.45 | $1,061.50 | |