| 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 | $234.69 | 8.870% | $255.507 | $255.51 | $255.50 | $255.50 |
| Purchase #2 | $62.61 | 6.357% | $66.5901 | $66.59 | $66.60 | $66.60 |
| Purchase #3 | $171.98 | 3.152% | $177.4008 | $177.40 | $177.40 | $177.40 |
| Purchase #4 | $45.99 | 6.499% | $48.9789 | $48.98 | $49.00 | $49.00 |
| Purchase #5 | $16.27 | 9.400% | $17.7994 | $17.80 | $17.80 | $17.80 |
| Purchase #6 | $59.31 | 13.333% | $67.2178 | $67.22 | $67.20 | $67.20 |
| Purchase #7 | $200.66 | 6.597% | $213.8975 | $213.90 | $213.90 | $213.90 |
| 7 purchase totals = | $791.51 | $847.3915 | $847.40 | $847.40 | $847.40 | |