| 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 | $57.39 | 9.730% | $62.974 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $58.97 | 4.421% | $61.5771 | $61.58 | $61.60 | $61.60 |
| Purchase #3 | $67.61 | 13.138% | $76.4926 | $76.49 | $76.50 | $76.50 |
| Purchase #4 | $67.92 | 12.476% | $76.3937 | $76.39 | $76.40 | $76.40 |
| Purchase #5 | $57.98 | 5.200% | $60.995 | $61.00 | $61.00 | $61.00 |
| Purchase #6 | $53.79 | 5.312% | $56.6473 | $56.65 | $56.65 | $56.60 |
| Purchase #7 | $25.50 | 11.406% | $28.4085 | $28.41 | $28.40 | $28.40 |
| 7 purchase totals = | $389.16 | $423.4882 | $423.49 | $423.50 | $423.50 | |