| 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 | $73.67 | 11.301% | $81.9954 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $111.59 | 9.645% | $122.3529 | $122.35 | $122.35 | $122.40 |
| Purchase #3 | $22.42 | 5.312% | $23.611 | $23.61 | $23.60 | $23.60 |
| Purchase #4 | $188.72 | 6.855% | $201.6568 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $122.97 | 11.673% | $137.3243 | $137.32 | $137.30 | $137.30 |
| Purchase #6 | $118.29 | 8.776% | $128.6711 | $128.67 | $128.65 | $128.70 |
| Purchase #7 | $72.43 | 10.834% | $80.2771 | $80.28 | $80.30 | $80.30 |
| 7 purchase totals = | $710.09 | $775.8886 | $775.89 | $775.85 | $776.00 | |