| 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 | $177.56 | 10.759% | $196.6637 | $196.66 | $196.65 | $196.70 |
| Purchase #2 | $103.87 | 10.235% | $114.5011 | $114.50 | $114.50 | $114.50 |
| Purchase #3 | $110.93 | 7.250% | $118.9724 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $109.92 | 6.156% | $116.6867 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $98.67 | 5.401% | $103.9992 | $104.00 | $104.00 | $104.00 |
| Purchase #6 | $200.72 | 3.456% | $207.6569 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $76.81 | 9.282% | $83.9395 | $83.94 | $83.95 | $83.90 |
| 7 purchase totals = | $878.48 | $942.4195 | $942.42 | $942.40 | $942.50 | |