| 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 | $185.85 | 8.363% | $201.3926 | $201.39 | $201.40 | $201.40 |
| Purchase #2 | $76.89 | 6.373% | $81.7902 | $81.79 | $81.80 | $81.80 |
| Purchase #3 | $52.41 | 13.438% | $59.4529 | $59.45 | $59.45 | $59.50 |
| Purchase #4 | $63.40 | 13.450% | $71.9273 | $71.93 | $71.95 | $71.90 |
| Purchase #5 | $188.75 | 12.430% | $212.2116 | $212.21 | $212.20 | $212.20 |
| Purchase #6 | $193.31 | 11.190% | $214.9414 | $214.94 | $214.95 | $214.90 |
| Purchase #7 | $147.44 | 4.471% | $154.032 | $154.03 | $154.05 | $154.00 |
| 7 purchase totals = | $908.05 | $995.7480 | $995.74 | $995.80 | $995.70 | |