| 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 | $213.65 | 10.796% | $236.7157 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $240.98 | 12.420% | $270.9097 | $270.91 | $270.90 | $270.90 |
| Purchase #3 | $137.43 | 8.762% | $149.4716 | $149.47 | $149.45 | $149.50 |
| Purchase #4 | $69.56 | 11.654% | $77.6665 | $77.67 | $77.65 | $77.70 |
| Purchase #5 | $48.56 | 9.373% | $53.1115 | $53.11 | $53.10 | $53.10 |
| Purchase #6 | $115.44 | 5.866% | $122.2117 | $122.21 | $122.20 | $122.20 |
| Purchase #7 | $93.45 | 13.143% | $105.7321 | $105.73 | $105.75 | $105.70 |
| 7 purchase totals = | $919.07 | $1,015.8188 | $1,015.82 | $1,015.75 | $1,015.80 | |