| 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 | $181.43 | 8.138% | $196.1948 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $24.79 | 6.455% | $26.3902 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $196.78 | 5.710% | $208.0161 | $208.02 | $208.00 | $208.00 |
| Purchase #4 | $53.93 | 10.874% | $59.7943 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $212.80 | 3.303% | $219.8288 | $219.83 | $219.85 | $219.80 |
| Purchase #6 | $48.53 | 3.142% | $50.0548 | $50.05 | $50.05 | $50.10 |
| Purchase #7 | $53.81 | 5.739% | $56.8982 | $56.90 | $56.90 | $56.90 |
| 7 purchase totals = | $772.07 | $817.1772 | $817.17 | $817.20 | $817.20 | |