| 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 | $181.64 | 6.618% | $193.6609 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $247.83 | 3.174% | $255.6961 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $183.71 | 11.144% | $204.1826 | $204.18 | $204.20 | $204.20 |
| Purchase #4 | $239.29 | 7.462% | $257.1458 | $257.15 | $257.15 | $257.10 |
| Purchase #5 | $188.86 | 6.543% | $201.2171 | $201.22 | $201.20 | $201.20 |
| Purchase #6 | $150.65 | 10.411% | $166.3342 | $166.33 | $166.35 | $166.30 |
| Purchase #7 | $76.30 | 11.516% | $85.0867 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $1,268.28 | $1,363.3234 | $1,363.33 | $1,363.35 | $1,363.30 | |