| 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 | $76.25 | 11.244% | $84.8236 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $146.96 | 11.260% | $163.5077 | $163.51 | $163.50 | $163.50 |
| Purchase #3 | $97.87 | 13.786% | $111.3624 | $111.36 | $111.35 | $111.40 |
| Purchase #4 | $15.61 | 12.249% | $17.5221 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $41.33 | 7.326% | $44.3578 | $44.36 | $44.35 | $44.40 |
| Purchase #6 | $188.27 | 3.639% | $195.1211 | $195.12 | $195.10 | $195.10 |
| Purchase #7 | $122.95 | 8.706% | $133.654 | $133.65 | $133.65 | $133.70 |
| 7 purchase totals = | $689.24 | $750.3487 | $750.34 | $750.25 | $750.40 | |