| 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 | $93.46 | 11.593% | $104.2948 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $150.27 | 9.618% | $164.723 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $51.63 | 12.630% | $58.1509 | $58.15 | $58.15 | $58.20 |
| Purchase #4 | $106.50 | 5.364% | $112.2127 | $112.21 | $112.20 | $112.20 |
| Purchase #5 | $68.34 | 11.530% | $76.2196 | $76.22 | $76.20 | $76.20 |
| Purchase #6 | $53.76 | 13.304% | $60.9122 | $60.91 | $60.90 | $60.90 |
| Purchase #7 | $212.96 | 3.533% | $220.4839 | $220.48 | $220.50 | $220.50 |
| 7 purchase totals = | $736.92 | $796.9971 | $796.98 | $796.95 | $797.00 | |