| 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 | $26.54 | 6.314% | $28.2157 | $28.22 | $28.20 | $28.20 |
| Purchase #2 | $116.67 | 6.270% | $123.9852 | $123.99 | $124.00 | $124.00 |
| Purchase #3 | $236.83 | 10.835% | $262.4905 | $262.49 | $262.50 | $262.50 |
| Purchase #4 | $153.44 | 8.475% | $166.444 | $166.44 | $166.45 | $166.40 |
| Purchase #5 | $75.82 | 10.714% | $83.9434 | $83.94 | $83.95 | $83.90 |
| Purchase #6 | $184.92 | 9.215% | $201.9604 | $201.96 | $201.95 | $202.00 |
| Purchase #7 | $142.60 | 6.222% | $151.4726 | $151.47 | $151.45 | $151.50 |
| 7 purchase totals = | $936.82 | $1,018.5118 | $1,018.51 | $1,018.50 | $1,018.50 | |