| 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 | $54.32 | 9.737% | $59.6091 | $59.61 | $59.60 | $59.60 |
| Purchase #2 | $238.76 | 9.643% | $261.7836 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $151.46 | 11.286% | $168.5538 | $168.55 | $168.55 | $168.60 |
| Purchase #4 | $141.65 | 11.466% | $157.8916 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $121.73 | 9.558% | $133.365 | $133.37 | $133.35 | $133.40 |
| Purchase #6 | $42.44 | 9.360% | $46.4124 | $46.41 | $46.40 | $46.40 |
| Purchase #7 | $102.37 | 5.590% | $108.0925 | $108.09 | $108.10 | $108.10 |
| 7 purchase totals = | $852.73 | $935.7080 | $935.70 | $935.70 | $935.80 | |