| 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 | $208.43 | 7.499% | $224.0602 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $85.78 | 6.207% | $91.1044 | $91.10 | $91.10 | $91.10 |
| Purchase #3 | $112.57 | 12.750% | $126.9227 | $126.92 | $126.90 | $126.90 |
| Purchase #4 | $163.84 | 8.634% | $177.9859 | $177.99 | $178.00 | $178.00 |
| Purchase #5 | $102.79 | 6.499% | $109.4703 | $109.47 | $109.45 | $109.50 |
| Purchase #6 | $47.63 | 10.443% | $52.604 | $52.60 | $52.60 | $52.60 |
| Purchase #7 | $92.35 | 4.141% | $96.1742 | $96.17 | $96.15 | $96.20 |
| 7 purchase totals = | $813.39 | $878.3217 | $878.31 | $878.25 | $878.40 | |