| 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 | $42.81 | 8.265% | $46.3482 | $46.35 | $46.35 | $46.30 |
| Purchase #2 | $13.70 | 6.697% | $14.6175 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $118.44 | 7.613% | $127.4568 | $127.46 | $127.45 | $127.50 |
| Purchase #4 | $158.74 | 3.181% | $163.7895 | $163.79 | $163.80 | $163.80 |
| Purchase #5 | $154.43 | 8.764% | $167.9642 | $167.96 | $167.95 | $168.00 |
| Purchase #6 | $218.48 | 8.502% | $237.0552 | $237.06 | $237.05 | $237.10 |
| Purchase #7 | $116.69 | 3.559% | $120.843 | $120.84 | $120.85 | $120.80 |
| 7 purchase totals = | $823.29 | $878.0744 | $878.08 | $878.05 | $878.10 | |