| 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 | $198.74 | 3.543% | $205.7814 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $13.98 | 11.103% | $15.5322 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $139.87 | 10.488% | $154.5396 | $154.54 | $154.55 | $154.50 |
| Purchase #4 | $16.54 | 9.797% | $18.1604 | $18.16 | $18.15 | $18.20 |
| Purchase #5 | $65.79 | 12.832% | $74.2322 | $74.23 | $74.25 | $74.20 |
| Purchase #6 | $217.66 | 7.786% | $234.607 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $221.89 | 11.661% | $247.7646 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $874.47 | $950.6174 | $950.61 | $950.65 | $950.60 | |