| 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 | $66.46 | 7.397% | $71.376 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $191.34 | 8.723% | $208.0306 | $208.03 | $208.05 | $208.00 |
| Purchase #3 | $64.94 | 10.336% | $71.6522 | $71.65 | $71.65 | $71.70 |
| Purchase #4 | $80.97 | 6.479% | $86.216 | $86.22 | $86.20 | $86.20 |
| Purchase #5 | $157.71 | 3.809% | $163.7172 | $163.72 | $163.70 | $163.70 |
| Purchase #6 | $135.73 | 5.407% | $143.0689 | $143.07 | $143.05 | $143.10 |
| Purchase #7 | $67.64 | 7.222% | $72.525 | $72.53 | $72.55 | $72.50 |
| 7 purchase totals = | $764.79 | $816.5859 | $816.60 | $816.60 | $816.60 | |