| 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 | $76.65 | 6.422% | $81.5725 | $81.57 | $81.55 | $81.60 |
| Purchase #2 | $83.42 | 11.121% | $92.6971 | $92.70 | $92.70 | $92.70 |
| Purchase #3 | $115.25 | 10.214% | $127.0216 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $183.79 | 13.686% | $208.9435 | $208.94 | $208.95 | $208.90 |
| Purchase #5 | $99.53 | 13.831% | $113.296 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $210.31 | 9.275% | $229.8163 | $229.82 | $229.80 | $229.80 |
| Purchase #7 | $236.71 | 12.290% | $265.8017 | $265.80 | $265.80 | $265.80 |
| 7 purchase totals = | $1,005.66 | $1,119.1487 | $1,119.15 | $1,119.10 | $1,119.10 | |