| 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 | $227.26 | 5.279% | $239.2571 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $13.87 | 8.775% | $15.0871 | $15.09 | $15.10 | $15.10 |
| Purchase #3 | $70.98 | 10.353% | $78.3286 | $78.33 | $78.35 | $78.30 |
| Purchase #4 | $236.83 | 6.201% | $251.5158 | $251.52 | $251.50 | $251.50 |
| Purchase #5 | $208.44 | 7.810% | $224.7192 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $108.71 | 10.827% | $120.48 | $120.48 | $120.50 | $120.50 |
| Purchase #7 | $99.53 | 6.389% | $105.889 | $105.89 | $105.90 | $105.90 |
| 7 purchase totals = | $965.62 | $1,035.2768 | $1,035.29 | $1,035.30 | $1,035.30 | |