| 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 | $56.52 | 5.198% | $59.4579 | $59.46 | $59.45 | $59.50 |
| Purchase #2 | $218.31 | 12.696% | $246.0266 | $246.03 | $246.05 | $246.00 |
| Purchase #3 | $136.39 | 6.497% | $145.2513 | $145.25 | $145.25 | $145.30 |
| Purchase #4 | $82.88 | 12.620% | $93.3395 | $93.34 | $93.35 | $93.30 |
| Purchase #5 | $60.27 | 13.514% | $68.4149 | $68.41 | $68.40 | $68.40 |
| Purchase #6 | $79.80 | 12.156% | $89.5005 | $89.50 | $89.50 | $89.50 |
| Purchase #7 | $156.56 | 4.647% | $163.8353 | $163.84 | $163.85 | $163.80 |
| 7 purchase totals = | $790.73 | $865.8260 | $865.83 | $865.85 | $865.80 | |