| 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 | $208.67 | 3.157% | $215.2577 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $41.56 | 8.289% | $45.0049 | $45.00 | $45.00 | $45.00 |
| Purchase #3 | $91.44 | 12.421% | $102.7978 | $102.80 | $102.80 | $102.80 |
| Purchase #4 | $142.74 | 6.638% | $152.2151 | $152.22 | $152.20 | $152.20 |
| Purchase #5 | $166.36 | 6.524% | $177.2133 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $30.88 | 9.159% | $33.7083 | $33.71 | $33.70 | $33.70 |
| Purchase #7 | $220.67 | 9.372% | $241.3512 | $241.35 | $241.35 | $241.40 |
| 7 purchase totals = | $902.32 | $967.5483 | $967.55 | $967.50 | $967.60 | |