| 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 | $75.55 | 9.263% | $82.5482 | $82.55 | $82.55 | $82.50 |
| Purchase #2 | $93.92 | 11.420% | $104.6457 | $104.65 | $104.65 | $104.60 |
| Purchase #3 | $133.63 | 11.219% | $148.6219 | $148.62 | $148.60 | $148.60 |
| Purchase #4 | $152.37 | 7.785% | $164.232 | $164.23 | $164.25 | $164.20 |
| Purchase #5 | $14.51 | 5.425% | $15.2972 | $15.30 | $15.30 | $15.30 |
| Purchase #6 | $231.44 | 7.680% | $249.2146 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $17.27 | 6.718% | $18.4302 | $18.43 | $18.45 | $18.40 |
| 7 purchase totals = | $718.69 | $782.9898 | $782.99 | $783.00 | $782.80 | |