| 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 | $64.57 | 11.212% | $71.8096 | $71.81 | $71.80 | $71.80 |
| Purchase #2 | $82.84 | 10.349% | $91.4131 | $91.41 | $91.40 | $91.40 |
| Purchase #3 | $138.28 | 4.594% | $144.6326 | $144.63 | $144.65 | $144.60 |
| Purchase #4 | $225.52 | 6.661% | $240.5419 | $240.54 | $240.55 | $240.50 |
| Purchase #5 | $125.32 | 11.469% | $139.693 | $139.69 | $139.70 | $139.70 |
| Purchase #6 | $221.68 | 7.164% | $237.5612 | $237.56 | $237.55 | $237.60 |
| Purchase #7 | $238.53 | 9.683% | $261.6269 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $1,096.74 | $1,187.2783 | $1,187.27 | $1,187.30 | $1,187.20 | |