| 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 | $157.37 | 3.707% | $163.2037 | $163.20 | $163.20 | $163.20 |
| Purchase #2 | $56.83 | 7.574% | $61.1343 | $61.13 | $61.15 | $61.10 |
| Purchase #3 | $237.91 | 12.175% | $266.8755 | $266.88 | $266.90 | $266.90 |
| Purchase #4 | $57.71 | 6.842% | $61.6585 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $163.61 | 3.396% | $169.1662 | $169.17 | $169.15 | $169.20 |
| Purchase #6 | $180.93 | 13.290% | $204.9756 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $124.38 | 6.619% | $132.6127 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $978.74 | $1,059.6265 | $1,059.63 | $1,059.65 | $1,059.70 | |