| 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 | $211.64 | 12.488% | $238.0696 | $238.07 | $238.05 | $238.10 |
| Purchase #2 | $67.99 | 11.800% | $76.0128 | $76.01 | $76.00 | $76.00 |
| Purchase #3 | $44.78 | 3.646% | $46.4127 | $46.41 | $46.40 | $46.40 |
| Purchase #4 | $200.38 | 7.414% | $215.2362 | $215.24 | $215.25 | $215.20 |
| Purchase #5 | $68.57 | 6.391% | $72.9523 | $72.95 | $72.95 | $73.00 |
| Purchase #6 | $25.91 | 10.473% | $28.6236 | $28.62 | $28.60 | $28.60 |
| Purchase #7 | $65.28 | 3.640% | $67.6562 | $67.66 | $67.65 | $67.70 |
| 7 purchase totals = | $684.55 | $744.9634 | $744.96 | $744.90 | $745.00 | |