| 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 | $35.98 | 8.721% | $39.1178 | $39.12 | $39.10 | $39.10 |
| Purchase #2 | $166.51 | 10.322% | $183.6972 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $100.83 | 3.446% | $104.3046 | $104.30 | $104.30 | $104.30 |
| Purchase #4 | $54.74 | 9.136% | $59.741 | $59.74 | $59.75 | $59.70 |
| Purchase #5 | $55.26 | 10.243% | $60.9203 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $227.68 | 3.619% | $235.9197 | $235.92 | $235.90 | $235.90 |
| Purchase #7 | $226.63 | 11.443% | $252.5633 | $252.56 | $252.55 | $252.60 |
| 7 purchase totals = | $867.63 | $936.2639 | $936.26 | $936.20 | $936.20 | |