| 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 | $162.99 | 13.335% | $184.7247 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $51.55 | 8.242% | $55.7988 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $144.32 | 6.771% | $154.0919 | $154.09 | $154.10 | $154.10 |
| Purchase #4 | $179.76 | 6.518% | $191.4768 | $191.48 | $191.50 | $191.50 |
| Purchase #5 | $107.96 | 10.691% | $119.502 | $119.50 | $119.50 | $119.50 |
| Purchase #6 | $113.89 | 11.850% | $127.386 | $127.39 | $127.40 | $127.40 |
| Purchase #7 | $27.66 | 8.667% | $30.0573 | $30.06 | $30.05 | $30.10 |
| 7 purchase totals = | $788.13 | $863.0375 | $863.04 | $863.05 | $863.10 | |