| 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 | $208.35 | 11.785% | $232.904 | $232.90 | $232.90 | $232.90 |
| Purchase #2 | $101.66 | 3.380% | $105.0961 | $105.10 | $105.10 | $105.10 |
| Purchase #3 | $82.66 | 7.805% | $89.1116 | $89.11 | $89.10 | $89.10 |
| Purchase #4 | $140.88 | 10.452% | $155.6048 | $155.60 | $155.60 | $155.60 |
| Purchase #5 | $217.42 | 4.213% | $226.5799 | $226.58 | $226.60 | $226.60 |
| Purchase #6 | $85.61 | 8.840% | $93.1779 | $93.18 | $93.20 | $93.20 |
| Purchase #7 | $136.84 | 5.790% | $144.763 | $144.76 | $144.75 | $144.80 |
| 7 purchase totals = | $973.42 | $1,047.2373 | $1,047.23 | $1,047.25 | $1,047.30 | |