| 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 | $151.47 | 8.714% | $164.6691 | $164.67 | $164.65 | $164.70 |
| Purchase #2 | $211.32 | 9.497% | $231.3891 | $231.39 | $231.40 | $231.40 |
| Purchase #3 | $186.36 | 6.142% | $197.8062 | $197.81 | $197.80 | $197.80 |
| Purchase #4 | $70.96 | 3.117% | $73.1718 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $169.67 | 6.766% | $181.1499 | $181.15 | $181.15 | $181.10 |
| Purchase #6 | $208.40 | 7.135% | $223.2693 | $223.27 | $223.25 | $223.30 |
| Purchase #7 | $166.98 | 8.205% | $180.6807 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $1,165.16 | $1,252.1361 | $1,252.14 | $1,252.10 | $1,252.20 | |