| 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 | $98.68 | 13.208% | $111.7137 | $111.71 | $111.70 | $111.70 |
| Purchase #2 | $208.69 | 10.643% | $230.9009 | $230.90 | $230.90 | $230.90 |
| Purchase #3 | $71.31 | 10.327% | $78.6742 | $78.67 | $78.65 | $78.70 |
| Purchase #4 | $65.82 | 8.850% | $71.6451 | $71.65 | $71.65 | $71.60 |
| Purchase #5 | $59.46 | 7.754% | $64.0705 | $64.07 | $64.05 | $64.10 |
| Purchase #6 | $226.25 | 9.631% | $248.0401 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $165.40 | 7.419% | $177.671 | $177.67 | $177.65 | $177.70 |
| 7 purchase totals = | $895.61 | $982.7155 | $982.71 | $982.65 | $982.70 | |