| 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 | $249.50 | 8.831% | $271.5333 | $271.53 | $271.55 | $271.50 |
| Purchase #2 | $26.52 | 4.485% | $27.7094 | $27.71 | $27.70 | $27.70 |
| Purchase #3 | $66.33 | 4.411% | $69.2558 | $69.26 | $69.25 | $69.30 |
| Purchase #4 | $126.40 | 6.781% | $134.9712 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $237.73 | 5.747% | $251.3923 | $251.39 | $251.40 | $251.40 |
| Purchase #6 | $175.89 | 9.864% | $193.2398 | $193.24 | $193.25 | $193.20 |
| Purchase #7 | $13.58 | 6.652% | $14.4833 | $14.48 | $14.50 | $14.50 |
| 7 purchase totals = | $895.95 | $962.5851 | $962.58 | $962.60 | $962.60 | |