| 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 | $223.95 | 10.511% | $247.4894 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $205.45 | 7.217% | $220.2773 | $220.28 | $220.30 | $220.30 |
| Purchase #3 | $100.79 | 3.695% | $104.5142 | $104.51 | $104.50 | $104.50 |
| Purchase #4 | $164.72 | 3.139% | $169.8906 | $169.89 | $169.90 | $169.90 |
| Purchase #5 | $5.50 | 10.781% | $6.093 | $6.09 | $6.10 | $6.10 |
| Purchase #6 | $151.80 | 3.164% | $156.603 | $156.60 | $156.60 | $156.60 |
| Purchase #7 | $190.81 | 5.324% | $200.9687 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $1,043.02 | $1,105.8362 | $1,105.83 | $1,105.85 | $1,105.90 | |