| 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 | $85.82 | 10.862% | $95.1418 | $95.14 | $95.15 | $95.10 |
| Purchase #2 | $34.44 | 9.186% | $37.6037 | $37.60 | $37.60 | $37.60 |
| Purchase #3 | $143.72 | 10.538% | $158.8652 | $158.87 | $158.85 | $158.90 |
| Purchase #4 | $56.55 | 6.417% | $60.1788 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $28.47 | 8.295% | $30.8316 | $30.83 | $30.85 | $30.80 |
| Purchase #6 | $102.83 | 9.107% | $112.1947 | $112.19 | $112.20 | $112.20 |
| Purchase #7 | $164.56 | 10.599% | $182.0017 | $182.00 | $182.00 | $182.00 |
| 7 purchase totals = | $616.39 | $676.8175 | $676.81 | $676.85 | $676.80 | |