| 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 | $188.67 | 10.371% | $208.237 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $211.88 | 11.167% | $235.5406 | $235.54 | $235.55 | $235.50 |
| Purchase #3 | $240.95 | 4.860% | $252.6602 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $118.32 | 9.426% | $129.4728 | $129.47 | $129.45 | $129.50 |
| Purchase #5 | $39.53 | 13.816% | $44.9915 | $44.99 | $45.00 | $45.00 |
| Purchase #6 | $10.98 | 3.621% | $11.3776 | $11.38 | $11.40 | $11.40 |
| Purchase #7 | $108.28 | 5.370% | $114.0946 | $114.09 | $114.10 | $114.10 |
| 7 purchase totals = | $918.61 | $996.3743 | $996.37 | $996.40 | $996.40 | |