| 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 | $236.94 | 9.812% | $260.1886 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $209.79 | 12.308% | $235.611 | $235.61 | $235.60 | $235.60 |
| Purchase #3 | $127.50 | 10.166% | $140.4617 | $140.46 | $140.45 | $140.50 |
| Purchase #4 | $28.68 | 5.620% | $30.2918 | $30.29 | $30.30 | $30.30 |
| Purchase #5 | $229.94 | 6.511% | $244.9114 | $244.91 | $244.90 | $244.90 |
| Purchase #6 | $13.25 | 3.678% | $13.7373 | $13.74 | $13.75 | $13.70 |
| Purchase #7 | $42.31 | 12.321% | $47.523 | $47.52 | $47.50 | $47.50 |
| 7 purchase totals = | $888.41 | $972.7248 | $972.72 | $972.70 | $972.70 | |