| 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 | $15.73 | 8.398% | $17.051 | $17.05 | $17.05 | $17.10 |
| Purchase #2 | $98.95 | 3.378% | $102.2925 | $102.29 | $102.30 | $102.30 |
| Purchase #3 | $33.78 | 8.325% | $36.5922 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $54.34 | 9.864% | $59.7001 | $59.70 | $59.70 | $59.70 |
| Purchase #5 | $58.45 | 4.576% | $61.1247 | $61.12 | $61.10 | $61.10 |
| Purchase #6 | $158.61 | 3.398% | $163.9996 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $86.49 | 5.720% | $91.4372 | $91.44 | $91.45 | $91.40 |
| 7 purchase totals = | $506.35 | $532.1973 | $532.19 | $532.20 | $532.20 | |