| 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 | $236.80 | 10.599% | $261.8984 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $60.29 | 4.683% | $63.1134 | $63.11 | $63.10 | $63.10 |
| Purchase #3 | $121.45 | 4.258% | $126.6213 | $126.62 | $126.60 | $126.60 |
| Purchase #4 | $151.71 | 9.586% | $166.2529 | $166.25 | $166.25 | $166.30 |
| Purchase #5 | $161.32 | 5.315% | $169.8942 | $169.89 | $169.90 | $169.90 |
| Purchase #6 | $141.30 | 6.280% | $150.1736 | $150.17 | $150.15 | $150.20 |
| Purchase #7 | $186.92 | 6.362% | $198.8119 | $198.81 | $198.80 | $198.80 |
| 7 purchase totals = | $1,059.79 | $1,136.7657 | $1,136.75 | $1,136.70 | $1,136.80 | |