| 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 | $243.92 | 9.126% | $266.1801 | $266.18 | $266.20 | $266.20 |
| Purchase #2 | $28.39 | 9.102% | $30.9741 | $30.97 | $30.95 | $31.00 |
| Purchase #3 | $247.58 | 13.788% | $281.7163 | $281.72 | $281.70 | $281.70 |
| Purchase #4 | $187.48 | 4.667% | $196.2297 | $196.23 | $196.25 | $196.20 |
| Purchase #5 | $110.70 | 12.613% | $124.6626 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $30.55 | 10.682% | $33.8134 | $33.81 | $33.80 | $33.80 |
| Purchase #7 | $10.44 | 3.527% | $10.8082 | $10.81 | $10.80 | $10.80 |
| 7 purchase totals = | $859.06 | $944.3844 | $944.38 | $944.35 | $944.40 | |