| 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 | $73.61 | 9.857% | $80.8657 | $80.87 | $80.85 | $80.90 |
| Purchase #2 | $19.49 | 11.536% | $21.7384 | $21.74 | $21.75 | $21.70 |
| Purchase #3 | $79.88 | 9.831% | $87.733 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $241.48 | 3.126% | $249.0287 | $249.03 | $249.05 | $249.00 |
| Purchase #5 | $14.63 | 7.734% | $15.7615 | $15.76 | $15.75 | $15.80 |
| Purchase #6 | $227.28 | 8.853% | $247.4011 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $85.27 | 8.224% | $92.2826 | $92.28 | $92.30 | $92.30 |
| 7 purchase totals = | $741.64 | $794.8110 | $794.81 | $794.85 | $794.80 | |