| 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 | $132.57 | 13.646% | $150.6605 | $150.66 | $150.65 | $150.70 |
| Purchase #2 | $154.40 | 11.246% | $171.7638 | $171.76 | $171.75 | $171.80 |
| Purchase #3 | $52.49 | 5.280% | $55.2615 | $55.26 | $55.25 | $55.30 |
| Purchase #4 | $68.48 | 11.383% | $76.2751 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $221.52 | 4.651% | $231.8229 | $231.82 | $231.80 | $231.80 |
| Purchase #6 | $166.49 | 5.619% | $175.8451 | $175.85 | $175.85 | $175.80 |
| Purchase #7 | $73.30 | 13.224% | $82.9932 | $82.99 | $83.00 | $83.00 |
| 7 purchase totals = | $869.25 | $944.6221 | $944.62 | $944.60 | $944.70 | |