| 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 | $41.53 | 6.293% | $44.1435 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $114.99 | 10.343% | $126.8834 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $86.84 | 7.694% | $93.5215 | $93.52 | $93.50 | $93.50 |
| Purchase #4 | $169.72 | 4.349% | $177.1011 | $177.10 | $177.10 | $177.10 |
| Purchase #5 | $28.87 | 3.734% | $29.948 | $29.95 | $29.95 | $29.90 |
| Purchase #6 | $36.95 | 13.493% | $41.9357 | $41.94 | $41.95 | $41.90 |
| Purchase #7 | $36.94 | 4.545% | $38.6189 | $38.62 | $38.60 | $38.60 |
| 7 purchase totals = | $515.84 | $552.1521 | $552.15 | $552.15 | $552.00 | |