| 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 | $232.29 | 12.455% | $261.2217 | $261.22 | $261.20 | $261.20 |
| Purchase #2 | $146.93 | 8.855% | $159.9407 | $159.94 | $159.95 | $159.90 |
| Purchase #3 | $46.81 | 3.218% | $48.3163 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $233.96 | 7.359% | $251.1771 | $251.18 | $251.20 | $251.20 |
| Purchase #5 | $189.46 | 12.410% | $212.972 | $212.97 | $212.95 | $213.00 |
| Purchase #6 | $34.92 | 4.585% | $36.5211 | $36.52 | $36.50 | $36.50 |
| Purchase #7 | $226.62 | 4.463% | $236.7341 | $236.73 | $236.75 | $236.70 |
| 7 purchase totals = | $1,110.99 | $1,206.8830 | $1,206.88 | $1,206.85 | $1,206.80 | |