| 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 | $205.39 | 6.427% | $218.5904 | $218.59 | $218.60 | $218.60 |
| Purchase #2 | $40.56 | 12.402% | $45.5903 | $45.59 | $45.60 | $45.60 |
| Purchase #3 | $112.56 | 7.420% | $120.912 | $120.91 | $120.90 | $120.90 |
| Purchase #4 | $75.52 | 5.390% | $79.5905 | $79.59 | $79.60 | $79.60 |
| Purchase #5 | $222.28 | 13.420% | $252.11 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $219.91 | 3.119% | $226.769 | $226.77 | $226.75 | $226.80 |
| Purchase #7 | $164.56 | 7.653% | $177.1538 | $177.15 | $177.15 | $177.20 |
| 7 purchase totals = | $1,040.78 | $1,120.7160 | $1,120.71 | $1,120.70 | $1,120.80 | |