| 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 | $79.61 | 7.854% | $85.8626 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $114.73 | 7.156% | $122.9401 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $206.47 | 5.471% | $217.766 | $217.77 | $217.75 | $217.80 |
| Purchase #4 | $223.39 | 12.772% | $251.9214 | $251.92 | $251.90 | $251.90 |
| Purchase #5 | $140.77 | 10.565% | $155.6424 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $165.86 | 8.849% | $180.537 | $180.54 | $180.55 | $180.50 |
| Purchase #7 | $59.54 | 7.349% | $63.9156 | $63.92 | $63.90 | $63.90 |
| 7 purchase totals = | $990.37 | $1,078.5851 | $1,078.59 | $1,078.55 | $1,078.50 | |