| 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 | $212.99 | 8.804% | $231.7416 | $231.74 | $231.75 | $231.70 |
| Purchase #2 | $188.42 | 9.307% | $205.9562 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $17.29 | 10.278% | $19.0671 | $19.07 | $19.05 | $19.10 |
| Purchase #4 | $19.37 | 5.857% | $20.5045 | $20.50 | $20.50 | $20.50 |
| Purchase #5 | $69.86 | 8.657% | $75.9078 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $243.52 | 8.573% | $264.397 | $264.40 | $264.40 | $264.40 |
| Purchase #7 | $72.82 | 12.518% | $81.9356 | $81.94 | $81.95 | $81.90 |
| 7 purchase totals = | $824.27 | $899.5098 | $899.52 | $899.50 | $899.50 | |