| 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 | $34.62 | 4.231% | $36.0848 | $36.08 | $36.10 | $36.10 |
| Purchase #2 | $247.28 | 7.709% | $266.3428 | $266.34 | $266.35 | $266.30 |
| Purchase #3 | $146.73 | 7.641% | $157.9416 | $157.94 | $157.95 | $157.90 |
| Purchase #4 | $70.50 | 10.207% | $77.6959 | $77.70 | $77.70 | $77.70 |
| Purchase #5 | $236.83 | 4.473% | $247.4234 | $247.42 | $247.40 | $247.40 |
| Purchase #6 | $122.59 | 12.218% | $137.568 | $137.57 | $137.55 | $137.60 |
| Purchase #7 | $27.71 | 10.109% | $30.5112 | $30.51 | $30.50 | $30.50 |
| 7 purchase totals = | $886.26 | $953.5677 | $953.56 | $953.55 | $953.50 | |