| 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 | $143.75 | 12.766% | $162.1011 | $162.10 | $162.10 | $162.10 |
| Purchase #2 | $161.33 | 8.475% | $175.0027 | $175.00 | $175.00 | $175.00 |
| Purchase #3 | $11.73 | 7.749% | $12.639 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $114.37 | 11.621% | $127.6609 | $127.66 | $127.65 | $127.70 |
| Purchase #5 | $185.68 | 4.401% | $193.8518 | $193.85 | $193.85 | $193.90 |
| Purchase #6 | $75.31 | 8.376% | $81.618 | $81.62 | $81.60 | $81.60 |
| Purchase #7 | $185.30 | 11.538% | $206.6799 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $877.47 | $959.5534 | $959.55 | $959.55 | $959.60 | |