| 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 | $53.36 | 13.750% | $60.697 | $60.70 | $60.70 | $60.70 |
| Purchase #2 | $148.80 | 11.355% | $165.6962 | $165.70 | $165.70 | $165.70 |
| Purchase #3 | $121.55 | 3.828% | $126.2029 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $131.72 | 3.663% | $136.5449 | $136.54 | $136.55 | $136.50 |
| Purchase #5 | $190.78 | 5.351% | $200.9886 | $200.99 | $201.00 | $201.00 |
| Purchase #6 | $44.48 | 13.290% | $50.3914 | $50.39 | $50.40 | $50.40 |
| Purchase #7 | $61.82 | 13.844% | $70.3784 | $70.38 | $70.40 | $70.40 |
| 7 purchase totals = | $752.51 | $810.8994 | $810.90 | $810.95 | $810.90 | |