| 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 | $162.30 | 9.216% | $177.2576 | $177.26 | $177.25 | $177.30 |
| Purchase #2 | $116.83 | 5.167% | $122.8666 | $122.87 | $122.85 | $122.90 |
| Purchase #3 | $22.53 | 8.127% | $24.361 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $95.58 | 9.129% | $104.3055 | $104.31 | $104.30 | $104.30 |
| Purchase #5 | $232.76 | 8.726% | $253.0706 | $253.07 | $253.05 | $253.10 |
| Purchase #6 | $38.83 | 12.314% | $43.6115 | $43.61 | $43.60 | $43.60 |
| Purchase #7 | $195.46 | 4.618% | $204.4863 | $204.49 | $204.50 | $204.50 |
| 7 purchase totals = | $864.29 | $929.9591 | $929.97 | $929.90 | $930.10 | |