| 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 | $214.38 | 13.428% | $243.1669 | $243.17 | $243.15 | $243.20 |
| Purchase #2 | $47.46 | 9.482% | $51.9602 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $16.91 | 11.487% | $18.8525 | $18.85 | $18.85 | $18.90 |
| Purchase #4 | $169.87 | 6.193% | $180.39 | $180.39 | $180.40 | $180.40 |
| Purchase #5 | $77.75 | 9.263% | $84.952 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $56.89 | 8.312% | $61.6187 | $61.62 | $61.60 | $61.60 |
| Purchase #7 | $55.63 | 11.718% | $62.1487 | $62.15 | $62.15 | $62.10 |
| 7 purchase totals = | $638.89 | $703.0890 | $703.09 | $703.05 | $703.20 | |