| 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 | $206.25 | 13.539% | $234.1742 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $164.58 | 13.274% | $186.4263 | $186.43 | $186.45 | $186.40 |
| Purchase #3 | $216.60 | 8.253% | $234.476 | $234.48 | $234.50 | $234.50 |
| Purchase #4 | $171.91 | 11.742% | $192.0957 | $192.10 | $192.10 | $192.10 |
| Purchase #5 | $100.90 | 13.787% | $114.8111 | $114.81 | $114.80 | $114.80 |
| Purchase #6 | $93.71 | 9.792% | $102.8861 | $102.89 | $102.90 | $102.90 |
| Purchase #7 | $26.98 | 12.399% | $30.3253 | $30.33 | $30.35 | $30.30 |
| 7 purchase totals = | $980.93 | $1,095.1947 | $1,095.21 | $1,095.25 | $1,095.20 | |