| 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 | $117.49 | 6.776% | $125.4511 | $125.45 | $125.45 | $125.50 |
| Purchase #2 | $208.41 | 9.222% | $227.6296 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $201.90 | 10.761% | $223.6265 | $223.63 | $223.65 | $223.60 |
| Purchase #4 | $216.39 | 9.610% | $237.1851 | $237.19 | $237.20 | $237.20 |
| Purchase #5 | $226.80 | 4.341% | $236.6454 | $236.65 | $236.65 | $236.60 |
| Purchase #6 | $156.91 | 7.763% | $169.0909 | $169.09 | $169.10 | $169.10 |
| Purchase #7 | $151.68 | 7.797% | $163.5065 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $1,279.58 | $1,383.1351 | $1,383.15 | $1,383.20 | $1,383.10 | |