| 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 | $186.42 | 11.224% | $207.3438 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $79.26 | 4.412% | $82.757 | $82.76 | $82.75 | $82.80 |
| Purchase #3 | $134.83 | 13.395% | $152.8905 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $77.75 | 7.208% | $83.3542 | $83.35 | $83.35 | $83.40 |
| Purchase #5 | $76.39 | 7.314% | $81.9772 | $81.98 | $82.00 | $82.00 |
| Purchase #6 | $205.48 | 6.476% | $218.7869 | $218.79 | $218.80 | $218.80 |
| Purchase #7 | $67.26 | 11.234% | $74.816 | $74.82 | $74.80 | $74.80 |
| 7 purchase totals = | $827.39 | $901.9256 | $901.93 | $901.95 | $902.00 | |