| 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 | $49.53 | 10.391% | $54.6767 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $185.49 | 9.772% | $203.6161 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $40.36 | 8.840% | $43.9278 | $43.93 | $43.95 | $43.90 |
| Purchase #4 | $186.65 | 5.382% | $196.6955 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $213.81 | 13.867% | $243.459 | $243.46 | $243.45 | $243.50 |
| Purchase #6 | $36.67 | 12.345% | $41.1969 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $13.98 | 10.262% | $15.4146 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $726.49 | $798.9866 | $799.00 | $799.00 | $799.00 | |