| 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 | $164.45 | 11.128% | $182.75 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $210.40 | 6.438% | $223.9456 | $223.95 | $223.95 | $223.90 |
| Purchase #3 | $40.56 | 11.688% | $45.3007 | $45.30 | $45.30 | $45.30 |
| Purchase #4 | $149.80 | 9.456% | $163.9651 | $163.97 | $163.95 | $164.00 |
| Purchase #5 | $33.36 | 7.161% | $35.7489 | $35.75 | $35.75 | $35.70 |
| Purchase #6 | $107.55 | 6.259% | $114.2816 | $114.28 | $114.30 | $114.30 |
| Purchase #7 | $50.32 | 9.344% | $55.0219 | $55.02 | $55.00 | $55.00 |
| 7 purchase totals = | $756.44 | $821.0138 | $821.02 | $821.00 | $821.00 | |