| 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 | $227.42 | 7.207% | $243.8102 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $172.77 | 11.108% | $191.9613 | $191.96 | $191.95 | $192.00 |
| Purchase #3 | $202.52 | 6.296% | $215.2707 | $215.27 | $215.25 | $215.30 |
| Purchase #4 | $125.38 | 11.852% | $140.24 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $214.98 | 3.446% | $222.3882 | $222.39 | $222.40 | $222.40 |
| Purchase #6 | $67.60 | 11.144% | $75.1333 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $168.89 | 11.732% | $188.7042 | $188.70 | $188.70 | $188.70 |
| 7 purchase totals = | $1,179.56 | $1,277.5079 | $1,277.50 | $1,277.50 | $1,277.50 | |