| 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 | $164.29 | 3.297% | $169.7066 | $169.71 | $169.70 | $169.70 |
| Purchase #2 | $27.98 | 4.366% | $29.2016 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $237.33 | 11.260% | $264.0534 | $264.05 | $264.05 | $264.10 |
| Purchase #4 | $227.50 | 11.593% | $253.8741 | $253.87 | $253.85 | $253.90 |
| Purchase #5 | $123.44 | 5.742% | $130.5279 | $130.53 | $130.55 | $130.50 |
| Purchase #6 | $29.27 | 13.571% | $33.2422 | $33.24 | $33.25 | $33.20 |
| Purchase #7 | $60.39 | 4.271% | $62.9693 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $870.20 | $943.5751 | $943.57 | $943.55 | $943.60 | |