| 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 | $93.37 | 10.382% | $103.0637 | $103.06 | $103.05 | $103.10 |
| Purchase #2 | $183.65 | 12.591% | $206.7734 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $241.59 | 8.327% | $261.7072 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $243.49 | 5.738% | $257.4615 | $257.46 | $257.45 | $257.50 |
| Purchase #5 | $162.81 | 4.303% | $169.8157 | $169.82 | $169.80 | $169.80 |
| Purchase #6 | $135.34 | 3.260% | $139.7521 | $139.75 | $139.75 | $139.80 |
| Purchase #7 | $58.26 | 9.567% | $63.8337 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $1,118.51 | $1,202.4073 | $1,202.40 | $1,202.35 | $1,202.50 | |