| 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 | $187.45 | 11.409% | $208.8362 | $208.84 | $208.85 | $208.80 |
| Purchase #2 | $97.85 | 4.654% | $102.4039 | $102.40 | $102.40 | $102.40 |
| Purchase #3 | $119.39 | 5.300% | $125.7177 | $125.72 | $125.70 | $125.70 |
| Purchase #4 | $38.84 | 13.696% | $44.1595 | $44.16 | $44.15 | $44.20 |
| Purchase #5 | $227.64 | 4.357% | $237.5583 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $77.85 | 13.104% | $88.0515 | $88.05 | $88.05 | $88.10 |
| Purchase #7 | $243.60 | 9.792% | $267.4533 | $267.45 | $267.45 | $267.50 |
| 7 purchase totals = | $992.62 | $1,074.1804 | $1,074.18 | $1,074.15 | $1,074.30 | |