| 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 | $102.50 | 11.762% | $114.5561 | $114.56 | $114.55 | $114.60 |
| Purchase #2 | $206.41 | 10.325% | $227.7218 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $122.57 | 12.538% | $137.9378 | $137.94 | $137.95 | $137.90 |
| Purchase #4 | $77.54 | 13.198% | $87.7737 | $87.77 | $87.75 | $87.80 |
| Purchase #5 | $79.72 | 5.627% | $84.2058 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $9.33 | 9.520% | $10.2182 | $10.22 | $10.20 | $10.20 |
| Purchase #7 | $62.49 | 12.170% | $70.095 | $70.10 | $70.10 | $70.10 |
| 7 purchase totals = | $660.56 | $732.5084 | $732.52 | $732.45 | $732.50 | |