| 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 | $106.82 | 5.491% | $112.6855 | $112.69 | $112.70 | $112.70 |
| Purchase #2 | $202.98 | 10.833% | $224.9688 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $166.85 | 11.367% | $185.8158 | $185.82 | $185.80 | $185.80 |
| Purchase #4 | $213.28 | 3.343% | $220.41 | $220.41 | $220.40 | $220.40 |
| Purchase #5 | $241.50 | 9.828% | $265.2346 | $265.23 | $265.25 | $265.20 |
| Purchase #6 | $104.89 | 9.517% | $114.8724 | $114.87 | $114.85 | $114.90 |
| Purchase #7 | $76.32 | 6.149% | $81.0129 | $81.01 | $81.00 | $81.00 |
| 7 purchase totals = | $1,112.64 | $1,205.0000 | $1,205.00 | $1,204.95 | $1,205.00 | |