| 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 | $226.79 | 12.189% | $254.4334 | $254.43 | $254.45 | $254.40 |
| Purchase #2 | $210.52 | 8.159% | $227.6963 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $18.95 | 12.648% | $21.3468 | $21.35 | $21.35 | $21.30 |
| Purchase #4 | $25.93 | 11.583% | $28.9335 | $28.93 | $28.95 | $28.90 |
| Purchase #5 | $49.71 | 12.720% | $56.0331 | $56.03 | $56.05 | $56.00 |
| Purchase #6 | $189.55 | 11.512% | $211.371 | $211.37 | $211.35 | $211.40 |
| Purchase #7 | $57.82 | 4.421% | $60.3762 | $60.38 | $60.40 | $60.40 |
| 7 purchase totals = | $779.27 | $860.1903 | $860.19 | $860.25 | $860.10 | |