| 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 | $55.80 | 11.488% | $62.2103 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $182.72 | 13.102% | $206.66 | $206.66 | $206.65 | $206.70 |
| Purchase #3 | $106.65 | 11.420% | $118.8294 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $104.62 | 3.758% | $108.5516 | $108.55 | $108.55 | $108.60 |
| Purchase #5 | $100.68 | 3.438% | $104.1414 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $229.40 | 7.863% | $247.4377 | $247.44 | $247.45 | $247.40 |
| Purchase #7 | $185.25 | 13.155% | $209.6196 | $209.62 | $209.60 | $209.60 |
| 7 purchase totals = | $965.12 | $1,057.4500 | $1,057.45 | $1,057.45 | $1,057.40 | |