| 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 | $40.67 | 9.787% | $44.6504 | $44.65 | $44.65 | $44.70 |
| Purchase #2 | $161.90 | 9.511% | $177.2983 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $58.37 | 10.492% | $64.4942 | $64.49 | $64.50 | $64.50 |
| Purchase #4 | $136.56 | 12.837% | $154.0902 | $154.09 | $154.10 | $154.10 |
| Purchase #5 | $60.34 | 11.357% | $67.1928 | $67.19 | $67.20 | $67.20 |
| Purchase #6 | $84.53 | 13.455% | $95.9035 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $236.39 | 10.707% | $261.7003 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $778.76 | $865.3297 | $865.32 | $865.35 | $865.40 | |