| 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 | $97.33 | 6.725% | $103.8754 | $103.88 | $103.90 | $103.90 |
| Purchase #2 | $161.28 | 13.431% | $182.9415 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $190.57 | 9.497% | $208.6684 | $208.67 | $208.65 | $208.70 |
| Purchase #4 | $236.42 | 12.175% | $265.2041 | $265.20 | $265.20 | $265.20 |
| Purchase #5 | $206.43 | 4.472% | $215.6615 | $215.66 | $215.65 | $215.70 |
| Purchase #6 | $17.27 | 4.204% | $17.996 | $18.00 | $18.00 | $18.00 |
| Purchase #7 | $24.82 | 11.616% | $27.7031 | $27.70 | $27.70 | $27.70 |
| 7 purchase totals = | $934.12 | $1,022.0500 | $1,022.05 | $1,022.05 | $1,022.10 | |