| 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 | $241.77 | 8.758% | $262.9442 | $262.94 | $262.95 | $262.90 |
| Purchase #2 | $237.79 | 4.386% | $248.2195 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $178.37 | 9.860% | $195.9573 | $195.96 | $195.95 | $196.00 |
| Purchase #4 | $214.36 | 3.611% | $222.1005 | $222.10 | $222.10 | $222.10 |
| Purchase #5 | $42.46 | 10.835% | $47.0605 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $122.74 | 13.507% | $139.3185 | $139.32 | $139.30 | $139.30 |
| Purchase #7 | $214.81 | 11.479% | $239.468 | $239.47 | $239.45 | $239.50 |
| 7 purchase totals = | $1,252.30 | $1,355.0685 | $1,355.07 | $1,355.00 | $1,355.10 | |