| 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 | $207.63 | 7.790% | $223.8044 | $223.80 | $223.80 | $223.80 |
| Purchase #2 | $215.54 | 3.660% | $223.4288 | $223.43 | $223.45 | $223.40 |
| Purchase #3 | $59.84 | 3.186% | $61.7465 | $61.75 | $61.75 | $61.70 |
| Purchase #4 | $111.95 | 6.850% | $119.6186 | $119.62 | $119.60 | $119.60 |
| Purchase #5 | $150.98 | 4.784% | $158.2029 | $158.20 | $158.20 | $158.20 |
| Purchase #6 | $243.71 | 10.153% | $268.4539 | $268.45 | $268.45 | $268.50 |
| Purchase #7 | $214.50 | 10.207% | $236.394 | $236.39 | $236.40 | $236.40 |
| 7 purchase totals = | $1,204.15 | $1,291.6491 | $1,291.64 | $1,291.65 | $1,291.60 | |