| 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 | $57.78 | 12.598% | $65.0591 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $136.85 | 8.623% | $148.6506 | $148.65 | $148.65 | $148.70 |
| Purchase #3 | $222.42 | 7.664% | $239.4663 | $239.47 | $239.45 | $239.50 |
| Purchase #4 | $160.63 | 7.121% | $172.0685 | $172.07 | $172.05 | $172.10 |
| Purchase #5 | $172.62 | 12.164% | $193.6175 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $99.42 | 6.804% | $106.1845 | $106.18 | $106.20 | $106.20 |
| Purchase #7 | $17.49 | 10.858% | $19.3891 | $19.39 | $19.40 | $19.40 |
| 7 purchase totals = | $867.21 | $944.4356 | $944.44 | $944.40 | $944.60 | |