| 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 | $83.52 | 12.322% | $93.8113 | $93.81 | $93.80 | $93.80 |
| Purchase #2 | $152.81 | 5.867% | $161.7754 | $161.78 | $161.80 | $161.80 |
| Purchase #3 | $168.49 | 5.481% | $177.7249 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $205.64 | 5.413% | $216.7713 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $38.49 | 12.240% | $43.2012 | $43.20 | $43.20 | $43.20 |
| Purchase #6 | $188.42 | 11.203% | $209.5287 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $82.33 | 7.218% | $88.2726 | $88.27 | $88.25 | $88.30 |
| 7 purchase totals = | $919.70 | $991.0854 | $991.08 | $991.05 | $991.10 | |