| 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 | $77.87 | 12.151% | $87.332 | $87.33 | $87.35 | $87.30 |
| Purchase #2 | $151.79 | 11.483% | $169.22 | $169.22 | $169.20 | $169.20 |
| Purchase #3 | $24.42 | 8.393% | $26.4696 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $214.26 | 13.696% | $243.605 | $243.61 | $243.60 | $243.60 |
| Purchase #5 | $154.37 | 6.772% | $164.8239 | $164.82 | $164.80 | $164.80 |
| Purchase #6 | $48.36 | 5.240% | $50.8941 | $50.89 | $50.90 | $50.90 |
| Purchase #7 | $210.60 | 6.277% | $223.8194 | $223.82 | $223.80 | $223.80 |
| 7 purchase totals = | $881.67 | $966.1640 | $966.16 | $966.10 | $966.10 | |