| 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 | $108.82 | 3.789% | $112.9432 | $112.94 | $112.95 | $112.90 |
| Purchase #2 | $145.79 | 11.844% | $163.0574 | $163.06 | $163.05 | $163.10 |
| Purchase #3 | $56.83 | 5.868% | $60.1648 | $60.16 | $60.15 | $60.20 |
| Purchase #4 | $25.87 | 6.263% | $27.4902 | $27.49 | $27.50 | $27.50 |
| Purchase #5 | $215.44 | 4.760% | $225.6949 | $225.69 | $225.70 | $225.70 |
| Purchase #6 | $164.75 | 12.582% | $185.4788 | $185.48 | $185.50 | $185.50 |
| Purchase #7 | $47.97 | 10.245% | $52.8845 | $52.88 | $52.90 | $52.90 |
| 7 purchase totals = | $765.47 | $827.7138 | $827.70 | $827.75 | $827.80 | |