| 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 | $223.44 | 11.712% | $249.6093 | $249.61 | $249.60 | $249.60 |
| Purchase #2 | $215.87 | 9.602% | $236.5978 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $20.80 | 12.533% | $23.4069 | $23.41 | $23.40 | $23.40 |
| Purchase #4 | $76.41 | 8.474% | $82.885 | $82.89 | $82.90 | $82.90 |
| Purchase #5 | $151.52 | 6.814% | $161.8446 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $106.87 | 12.243% | $119.9541 | $119.95 | $119.95 | $120.00 |
| Purchase #7 | $102.57 | 12.237% | $115.1215 | $115.12 | $115.10 | $115.10 |
| 7 purchase totals = | $897.48 | $989.4192 | $989.42 | $989.40 | $989.40 | |