| 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 | $169.70 | 12.174% | $190.3593 | $190.36 | $190.35 | $190.40 |
| Purchase #2 | $97.29 | 7.866% | $104.9428 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $123.68 | 7.379% | $132.8063 | $132.81 | $132.80 | $132.80 |
| Purchase #4 | $199.31 | 7.149% | $213.5587 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $104.35 | 9.445% | $114.2059 | $114.21 | $114.20 | $114.20 |
| Purchase #6 | $239.56 | 3.781% | $248.6178 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $85.59 | 8.451% | $92.8232 | $92.82 | $92.80 | $92.80 |
| 7 purchase totals = | $1,019.48 | $1,097.3140 | $1,097.32 | $1,097.25 | $1,097.30 | |