| 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 | $44.69 | 7.497% | $48.0404 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $219.28 | 13.411% | $248.6876 | $248.69 | $248.70 | $248.70 |
| Purchase #3 | $22.43 | 5.153% | $23.5858 | $23.59 | $23.60 | $23.60 |
| Purchase #4 | $44.69 | 5.300% | $47.0586 | $47.06 | $47.05 | $47.10 |
| Purchase #5 | $227.47 | 13.246% | $257.6007 | $257.60 | $257.60 | $257.60 |
| Purchase #6 | $110.25 | 3.632% | $114.2543 | $114.25 | $114.25 | $114.30 |
| Purchase #7 | $238.39 | 5.789% | $252.1904 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $907.20 | $991.4178 | $991.42 | $991.45 | $991.50 | |