| 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 | $223.87 | 11.524% | $249.6688 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $234.82 | 9.840% | $257.9263 | $257.93 | $257.95 | $257.90 |
| Purchase #3 | $222.46 | 9.515% | $243.6271 | $243.63 | $243.65 | $243.60 |
| Purchase #4 | $246.71 | 12.847% | $278.4048 | $278.40 | $278.40 | $278.40 |
| Purchase #5 | $182.76 | 3.511% | $189.1767 | $189.18 | $189.20 | $189.20 |
| Purchase #6 | $57.81 | 5.450% | $60.9606 | $60.96 | $60.95 | $61.00 |
| Purchase #7 | $72.60 | 6.635% | $77.417 | $77.42 | $77.40 | $77.40 |
| 7 purchase totals = | $1,241.03 | $1,357.1813 | $1,357.19 | $1,357.20 | $1,357.20 | |