| 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 | $85.37 | 11.362% | $95.0697 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $237.29 | 5.444% | $250.2081 | $250.21 | $250.20 | $250.20 |
| Purchase #3 | $73.44 | 6.738% | $78.3884 | $78.39 | $78.40 | $78.40 |
| Purchase #4 | $89.80 | 10.106% | $98.8752 | $98.88 | $98.90 | $98.90 |
| Purchase #5 | $209.87 | 3.395% | $216.9951 | $217.00 | $217.00 | $217.00 |
| Purchase #6 | $126.98 | 7.677% | $136.7283 | $136.73 | $136.75 | $136.70 |
| Purchase #7 | $48.87 | 3.360% | $50.512 | $50.51 | $50.50 | $50.50 |
| 7 purchase totals = | $871.62 | $926.7768 | $926.79 | $926.80 | $926.80 | |