| 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 | $207.73 | 13.653% | $236.0914 | $236.09 | $236.10 | $236.10 |
| Purchase #2 | $212.89 | 11.147% | $236.6208 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $17.53 | 10.507% | $19.3719 | $19.37 | $19.35 | $19.40 |
| Purchase #4 | $84.84 | 12.533% | $95.473 | $95.47 | $95.45 | $95.50 |
| Purchase #5 | $120.92 | 12.401% | $135.9153 | $135.92 | $135.90 | $135.90 |
| Purchase #6 | $54.89 | 5.718% | $58.0286 | $58.03 | $58.05 | $58.00 |
| Purchase #7 | $236.50 | 13.410% | $268.2147 | $268.21 | $268.20 | $268.20 |
| 7 purchase totals = | $935.30 | $1,049.7157 | $1,049.71 | $1,049.65 | $1,049.70 | |