| 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 | $44.86 | 10.517% | $49.5779 | $49.58 | $49.60 | $49.60 |
| Purchase #2 | $250.97 | 9.420% | $274.6114 | $274.61 | $274.60 | $274.60 |
| Purchase #3 | $236.82 | 10.561% | $261.8306 | $261.83 | $261.85 | $261.80 |
| Purchase #4 | $64.58 | 8.641% | $70.1604 | $70.16 | $70.15 | $70.20 |
| Purchase #5 | $50.92 | 11.478% | $56.7646 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $179.52 | 10.743% | $198.8058 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $48.30 | 6.221% | $51.3047 | $51.30 | $51.30 | $51.30 |
| 7 purchase totals = | $875.97 | $963.0554 | $963.05 | $963.05 | $963.10 | |