| 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 | $60.83 | 10.571% | $67.2603 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $124.60 | 10.675% | $137.9011 | $137.90 | $137.90 | $137.90 |
| Purchase #3 | $151.60 | 9.638% | $166.2112 | $166.21 | $166.20 | $166.20 |
| Purchase #4 | $45.39 | 3.589% | $47.019 | $47.02 | $47.00 | $47.00 |
| Purchase #5 | $175.56 | 6.531% | $187.0258 | $187.03 | $187.05 | $187.00 |
| Purchase #6 | $7.41 | 11.290% | $8.2466 | $8.25 | $8.25 | $8.20 |
| Purchase #7 | $191.40 | 7.308% | $205.3875 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $756.79 | $819.0515 | $819.06 | $819.05 | $819.00 | |