| 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 | $86.46 | 10.312% | $95.3758 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $196.83 | 4.257% | $205.2091 | $205.21 | $205.20 | $205.20 |
| Purchase #3 | $24.46 | 4.353% | $25.5247 | $25.52 | $25.50 | $25.50 |
| Purchase #4 | $20.37 | 9.497% | $22.3045 | $22.30 | $22.30 | $22.30 |
| Purchase #5 | $47.90 | 5.758% | $50.6581 | $50.66 | $50.65 | $50.70 |
| Purchase #6 | $88.75 | 9.844% | $97.4866 | $97.49 | $97.50 | $97.50 |
| Purchase #7 | $141.77 | 8.697% | $154.0997 | $154.10 | $154.10 | $154.10 |
| 7 purchase totals = | $606.54 | $650.6585 | $650.66 | $650.65 | $650.70 | |