| 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 | $109.97 | 5.553% | $116.0766 | $116.08 | $116.10 | $116.10 |
| Purchase #2 | $6.52 | 4.648% | $6.823 | $6.82 | $6.80 | $6.80 |
| Purchase #3 | $100.74 | 8.416% | $109.2183 | $109.22 | $109.20 | $109.20 |
| Purchase #4 | $88.83 | 5.581% | $93.7876 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $198.87 | 3.669% | $206.1665 | $206.17 | $206.15 | $206.20 |
| Purchase #6 | $100.72 | 13.317% | $114.1329 | $114.13 | $114.15 | $114.10 |
| Purchase #7 | $68.31 | 6.709% | $72.8929 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $673.96 | $719.0978 | $719.10 | $719.10 | $719.10 | |