| 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 | $92.47 | 12.508% | $104.0361 | $104.04 | $104.05 | $104.00 |
| Purchase #2 | $69.46 | 8.104% | $75.089 | $75.09 | $75.10 | $75.10 |
| Purchase #3 | $202.65 | 5.797% | $214.3976 | $214.40 | $214.40 | $214.40 |
| Purchase #4 | $161.51 | 10.125% | $177.8629 | $177.86 | $177.85 | $177.90 |
| Purchase #5 | $75.77 | 10.528% | $83.7471 | $83.75 | $83.75 | $83.70 |
| Purchase #6 | $126.36 | 13.718% | $143.6941 | $143.69 | $143.70 | $143.70 |
| Purchase #7 | $250.80 | 7.181% | $268.8099 | $268.81 | $268.80 | $268.80 |
| 7 purchase totals = | $979.02 | $1,067.6367 | $1,067.64 | $1,067.65 | $1,067.60 | |