| 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 | $118.51 | 6.390% | $126.0828 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $26.69 | 13.820% | $30.3786 | $30.38 | $30.40 | $30.40 |
| Purchase #3 | $120.97 | 13.647% | $137.4788 | $137.48 | $137.50 | $137.50 |
| Purchase #4 | $83.61 | 9.699% | $91.7193 | $91.72 | $91.70 | $91.70 |
| Purchase #5 | $166.94 | 5.275% | $175.7461 | $175.75 | $175.75 | $175.70 |
| Purchase #6 | $194.57 | 12.238% | $218.3815 | $218.38 | $218.40 | $218.40 |
| Purchase #7 | $83.46 | 10.553% | $92.2675 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $794.75 | $872.0546 | $872.06 | $872.10 | $872.10 | |