| 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 | $215.61 | 5.783% | $228.0787 | $228.08 | $228.10 | $228.10 |
| Purchase #2 | $127.26 | 11.428% | $141.8033 | $141.80 | $141.80 | $141.80 |
| Purchase #3 | $46.27 | 10.172% | $50.9766 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $45.71 | 10.663% | $50.5841 | $50.58 | $50.60 | $50.60 |
| Purchase #5 | $52.51 | 5.237% | $55.2599 | $55.26 | $55.25 | $55.30 |
| Purchase #6 | $55.80 | 5.757% | $59.0124 | $59.01 | $59.00 | $59.00 |
| Purchase #7 | $207.71 | 6.293% | $220.7812 | $220.78 | $220.80 | $220.80 |
| 7 purchase totals = | $750.87 | $806.4962 | $806.49 | $806.55 | $806.60 | |