| 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 | $112.75 | 10.234% | $124.2888 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $97.27 | 10.797% | $107.7722 | $107.77 | $107.75 | $107.80 |
| Purchase #3 | $40.44 | 9.773% | $44.3922 | $44.39 | $44.40 | $44.40 |
| Purchase #4 | $229.33 | 9.571% | $251.2792 | $251.28 | $251.30 | $251.30 |
| Purchase #5 | $16.73 | 6.137% | $17.7567 | $17.76 | $17.75 | $17.80 |
| Purchase #6 | $26.66 | 8.801% | $29.0063 | $29.01 | $29.00 | $29.00 |
| Purchase #7 | $242.75 | 10.314% | $267.7872 | $267.79 | $267.80 | $267.80 |
| 7 purchase totals = | $765.93 | $842.2826 | $842.29 | $842.30 | $842.40 | |