| 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 | $68.99 | 11.579% | $76.9784 | $76.98 | $77.00 | $77.00 |
| Purchase #2 | $117.79 | 3.862% | $122.339 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $26.52 | 8.177% | $28.6885 | $28.69 | $28.70 | $28.70 |
| Purchase #4 | $61.49 | 8.681% | $66.8279 | $66.83 | $66.85 | $66.80 |
| Purchase #5 | $150.79 | 7.106% | $161.5051 | $161.51 | $161.50 | $161.50 |
| Purchase #6 | $201.29 | 3.543% | $208.4217 | $208.42 | $208.40 | $208.40 |
| Purchase #7 | $136.83 | 13.715% | $155.5962 | $155.60 | $155.60 | $155.60 |
| 7 purchase totals = | $763.70 | $820.3568 | $820.37 | $820.40 | $820.30 | |