| 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 | $97.32 | 12.613% | $109.595 | $109.60 | $109.60 | $109.60 |
| Purchase #2 | $226.46 | 4.335% | $236.277 | $236.28 | $236.30 | $236.30 |
| Purchase #3 | $155.92 | 3.763% | $161.7873 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $56.37 | 8.533% | $61.1801 | $61.18 | $61.20 | $61.20 |
| Purchase #5 | $185.87 | 8.289% | $201.2768 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $29.97 | 7.837% | $32.3187 | $32.32 | $32.30 | $32.30 |
| Purchase #7 | $21.33 | 8.615% | $23.1676 | $23.17 | $23.15 | $23.20 |
| 7 purchase totals = | $773.24 | $825.6025 | $825.62 | $825.65 | $825.70 | |