| 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 | $195.70 | 5.586% | $206.6318 | $206.63 | $206.65 | $206.60 |
| Purchase #2 | $102.65 | 4.865% | $107.6439 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $110.90 | 3.411% | $114.6828 | $114.68 | $114.70 | $114.70 |
| Purchase #4 | $40.49 | 12.850% | $45.693 | $45.69 | $45.70 | $45.70 |
| Purchase #5 | $164.67 | 5.361% | $173.498 | $173.50 | $173.50 | $173.50 |
| Purchase #6 | $75.99 | 6.402% | $80.8549 | $80.85 | $80.85 | $80.90 |
| Purchase #7 | $71.36 | 11.488% | $79.5578 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $761.76 | $808.5622 | $808.55 | $808.60 | $808.60 | |