| 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 | $56.94 | 13.691% | $64.7357 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $202.59 | 8.427% | $219.6623 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $180.30 | 7.353% | $193.5575 | $193.56 | $193.55 | $193.60 |
| Purchase #4 | $113.74 | 12.473% | $127.9268 | $127.93 | $127.95 | $127.90 |
| Purchase #5 | $56.78 | 11.269% | $63.1785 | $63.18 | $63.20 | $63.20 |
| Purchase #6 | $12.31 | 11.198% | $13.6885 | $13.69 | $13.70 | $13.70 |
| Purchase #7 | $117.96 | 5.195% | $124.088 | $124.09 | $124.10 | $124.10 |
| 7 purchase totals = | $740.62 | $806.8373 | $806.85 | $806.90 | $806.90 | |