| 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 | $96.48 | 8.864% | $105.032 | $105.03 | $105.05 | $105.00 |
| Purchase #2 | $167.37 | 11.640% | $186.8519 | $186.85 | $186.85 | $186.90 |
| Purchase #3 | $127.70 | 13.574% | $145.034 | $145.03 | $145.05 | $145.00 |
| Purchase #4 | $220.96 | 6.848% | $236.0913 | $236.09 | $236.10 | $236.10 |
| Purchase #5 | $132.98 | 8.249% | $143.9495 | $143.95 | $143.95 | $143.90 |
| Purchase #6 | $84.25 | 5.129% | $88.5712 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $55.30 | 8.127% | $59.7942 | $59.79 | $59.80 | $59.80 |
| 7 purchase totals = | $885.04 | $965.3241 | $965.31 | $965.35 | $965.30 | |