| 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 | $235.97 | 10.680% | $261.1716 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $239.79 | 4.551% | $250.7028 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $67.36 | 4.548% | $70.4235 | $70.42 | $70.40 | $70.40 |
| Purchase #4 | $98.68 | 11.873% | $110.3963 | $110.40 | $110.40 | $110.40 |
| Purchase #5 | $122.86 | 10.661% | $135.9581 | $135.96 | $135.95 | $136.00 |
| Purchase #6 | $222.43 | 3.137% | $229.4076 | $229.41 | $229.40 | $229.40 |
| Purchase #7 | $77.96 | 7.517% | $83.8203 | $83.82 | $83.80 | $83.80 |
| 7 purchase totals = | $1,065.05 | $1,141.8802 | $1,141.88 | $1,141.80 | $1,141.90 | |