| 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 | $177.27 | 8.728% | $192.7421 | $192.74 | $192.75 | $192.70 |
| Purchase #2 | $213.68 | 9.533% | $234.0501 | $234.05 | $234.05 | $234.10 |
| Purchase #3 | $216.72 | 9.452% | $237.2044 | $237.20 | $237.20 | $237.20 |
| Purchase #4 | $88.65 | 5.770% | $93.7651 | $93.77 | $93.75 | $93.80 |
| Purchase #5 | $126.99 | 13.342% | $143.933 | $143.93 | $143.95 | $143.90 |
| Purchase #6 | $16.94 | 3.366% | $17.5102 | $17.51 | $17.50 | $17.50 |
| Purchase #7 | $53.25 | 10.362% | $58.7678 | $58.77 | $58.75 | $58.80 |
| 7 purchase totals = | $893.50 | $977.9727 | $977.97 | $977.95 | $978.00 | |