| 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 | $175.41 | 5.873% | $185.7118 | $185.71 | $185.70 | $185.70 |
| Purchase #2 | $33.99 | 4.388% | $35.4815 | $35.48 | $35.50 | $35.50 |
| Purchase #3 | $126.30 | 6.102% | $134.0068 | $134.01 | $134.00 | $134.00 |
| Purchase #4 | $180.29 | 8.341% | $195.328 | $195.33 | $195.35 | $195.30 |
| Purchase #5 | $49.29 | 8.547% | $53.5028 | $53.50 | $53.50 | $53.50 |
| Purchase #6 | $197.50 | 5.452% | $208.2677 | $208.27 | $208.25 | $208.30 |
| Purchase #7 | $59.57 | 12.329% | $66.9144 | $66.91 | $66.90 | $66.90 |
| 7 purchase totals = | $822.35 | $879.2130 | $879.21 | $879.20 | $879.20 | |