| 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 | $180.38 | 13.460% | $204.6591 | $204.66 | $204.65 | $204.70 |
| Purchase #2 | $95.70 | 13.580% | $108.6961 | $108.70 | $108.70 | $108.70 |
| Purchase #3 | $94.56 | 12.474% | $106.3554 | $106.36 | $106.35 | $106.40 |
| Purchase #4 | $115.67 | 9.802% | $127.008 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $219.61 | 3.471% | $227.2327 | $227.23 | $227.25 | $227.20 |
| Purchase #6 | $114.68 | 8.420% | $124.3361 | $124.34 | $124.35 | $124.30 |
| Purchase #7 | $50.78 | 10.638% | $56.182 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $871.38 | $954.4694 | $954.48 | $954.50 | $954.50 | |