| 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 | $126.86 | 3.486% | $131.2823 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $229.37 | 8.414% | $248.6692 | $248.67 | $248.65 | $248.70 |
| Purchase #3 | $212.55 | 11.130% | $236.2068 | $236.21 | $236.20 | $236.20 |
| Purchase #4 | $166.75 | 6.803% | $178.094 | $178.09 | $178.10 | $178.10 |
| Purchase #5 | $215.64 | 7.123% | $231 | $231.00 | $231.00 | $231.00 |
| Purchase #6 | $238.90 | 12.376% | $268.4663 | $268.47 | $268.45 | $268.50 |
| Purchase #7 | $221.44 | 6.716% | $236.3119 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $1,411.51 | $1,530.0305 | $1,530.03 | $1,530.00 | $1,530.10 | |