| 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 | $104.50 | 11.702% | $116.7286 | $116.73 | $116.75 | $116.70 |
| Purchase #2 | $233.54 | 7.542% | $251.1536 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $28.46 | 6.220% | $30.2302 | $30.23 | $30.25 | $30.20 |
| Purchase #4 | $50.80 | 13.370% | $57.592 | $57.59 | $57.60 | $57.60 |
| Purchase #5 | $69.84 | 11.582% | $77.9289 | $77.93 | $77.95 | $77.90 |
| Purchase #6 | $197.78 | 6.622% | $210.877 | $210.88 | $210.90 | $210.90 |
| Purchase #7 | $161.27 | 9.792% | $177.0616 | $177.06 | $177.05 | $177.10 |
| 7 purchase totals = | $846.19 | $921.5719 | $921.57 | $921.65 | $921.60 | |