| 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 | $186.98 | 5.602% | $197.4546 | $197.45 | $197.45 | $197.50 |
| Purchase #2 | $97.64 | 7.541% | $105.003 | $105.00 | $105.00 | $105.00 |
| Purchase #3 | $65.57 | 4.769% | $68.697 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $164.28 | 11.632% | $183.389 | $183.39 | $183.40 | $183.40 |
| Purchase #5 | $49.59 | 6.314% | $52.7211 | $52.72 | $52.70 | $52.70 |
| Purchase #6 | $17.64 | 5.504% | $18.6109 | $18.61 | $18.60 | $18.60 |
| Purchase #7 | $52.59 | 8.539% | $57.0807 | $57.08 | $57.10 | $57.10 |
| 7 purchase totals = | $634.29 | $682.9563 | $682.95 | $682.95 | $683.00 | |