| 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 | $186.57 | 13.796% | $212.3092 | $212.31 | $212.30 | $212.30 |
| Purchase #2 | $175.73 | 8.859% | $191.2979 | $191.30 | $191.30 | $191.30 |
| Purchase #3 | $235.60 | 9.469% | $257.909 | $257.91 | $257.90 | $257.90 |
| Purchase #4 | $75.84 | 9.645% | $83.1548 | $83.15 | $83.15 | $83.20 |
| Purchase #5 | $59.40 | 13.734% | $67.558 | $67.56 | $67.55 | $67.60 |
| Purchase #6 | $92.48 | 13.435% | $104.9047 | $104.90 | $104.90 | $104.90 |
| Purchase #7 | $123.49 | 10.156% | $136.0316 | $136.03 | $136.05 | $136.00 |
| 7 purchase totals = | $949.11 | $1,053.1652 | $1,053.16 | $1,053.15 | $1,053.20 | |