| 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 | $60.29 | 3.353% | $62.3115 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $222.61 | 5.567% | $235.0027 | $235.00 | $235.00 | $235.00 |
| Purchase #3 | $55.65 | 13.614% | $63.2262 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $31.80 | 8.843% | $34.6121 | $34.61 | $34.60 | $34.60 |
| Purchase #5 | $144.71 | 6.290% | $153.8123 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $200.86 | 7.376% | $215.6754 | $215.68 | $215.70 | $215.70 |
| Purchase #7 | $144.84 | 6.836% | $154.7413 | $154.74 | $154.75 | $154.70 |
| 7 purchase totals = | $860.76 | $919.3815 | $919.38 | $919.40 | $919.30 | |