| 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 | $192.32 | 8.652% | $208.9595 | $208.96 | $208.95 | $209.00 |
| Purchase #2 | $65.78 | 10.736% | $72.8421 | $72.84 | $72.85 | $72.80 |
| Purchase #3 | $119.91 | 3.451% | $124.0481 | $124.05 | $124.05 | $124.00 |
| Purchase #4 | $48.33 | 11.300% | $53.7913 | $53.79 | $53.80 | $53.80 |
| Purchase #5 | $40.92 | 10.314% | $45.1405 | $45.14 | $45.15 | $45.10 |
| Purchase #6 | $201.76 | 5.352% | $212.5582 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $208.31 | 7.733% | $224.4186 | $224.42 | $224.40 | $224.40 |
| 7 purchase totals = | $877.33 | $941.7583 | $941.76 | $941.75 | $941.70 | |