| 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 | $87.81 | 5.495% | $92.6352 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $146.74 | 5.710% | $155.1189 | $155.12 | $155.10 | $155.10 |
| Purchase #3 | $202.61 | 5.402% | $213.555 | $213.56 | $213.55 | $213.60 |
| Purchase #4 | $9.38 | 10.291% | $10.3453 | $10.35 | $10.35 | $10.30 |
| Purchase #5 | $45.95 | 5.502% | $48.4782 | $48.48 | $48.50 | $48.50 |
| Purchase #6 | $205.77 | 8.213% | $222.6699 | $222.67 | $222.65 | $222.70 |
| Purchase #7 | $163.55 | 13.690% | $185.94 | $185.94 | $185.95 | $185.90 |
| 7 purchase totals = | $861.81 | $928.7425 | $928.76 | $928.75 | $928.70 | |