| 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 | $67.62 | 10.356% | $74.6227 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $171.34 | 5.235% | $180.3096 | $180.31 | $180.30 | $180.30 |
| Purchase #3 | $62.66 | 4.326% | $65.3707 | $65.37 | $65.35 | $65.40 |
| Purchase #4 | $65.95 | 9.746% | $72.3775 | $72.38 | $72.40 | $72.40 |
| Purchase #5 | $104.79 | 5.717% | $110.7808 | $110.78 | $110.80 | $110.80 |
| Purchase #6 | $208.75 | 8.711% | $226.9342 | $226.93 | $226.95 | $226.90 |
| Purchase #7 | $44.65 | 7.492% | $47.9952 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $725.76 | $778.3907 | $778.39 | $778.40 | $778.40 | |