| 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 | $83.43 | 9.337% | $91.2199 | $91.22 | $91.20 | $91.20 |
| Purchase #2 | $37.68 | 10.659% | $41.6963 | $41.70 | $41.70 | $41.70 |
| Purchase #3 | $56.36 | 8.655% | $61.238 | $61.24 | $61.25 | $61.20 |
| Purchase #4 | $36.95 | 6.695% | $39.4238 | $39.42 | $39.40 | $39.40 |
| Purchase #5 | $68.78 | 5.196% | $72.3538 | $72.35 | $72.35 | $72.40 |
| Purchase #6 | $143.81 | 13.600% | $163.3682 | $163.37 | $163.35 | $163.40 |
| Purchase #7 | $207.96 | 8.519% | $225.6761 | $225.68 | $225.70 | $225.70 |
| 7 purchase totals = | $634.97 | $694.9761 | $694.98 | $694.95 | $695.00 | |