| 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 | $113.26 | 11.349% | $126.1139 | $126.11 | $126.10 | $126.10 |
| Purchase #2 | $26.53 | 12.471% | $29.8386 | $29.84 | $29.85 | $29.80 |
| Purchase #3 | $82.75 | 7.112% | $88.6352 | $88.64 | $88.65 | $88.60 |
| Purchase #4 | $83.81 | 13.308% | $94.9634 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $214.64 | 3.833% | $222.8672 | $222.87 | $222.85 | $222.90 |
| Purchase #6 | $73.85 | 9.146% | $80.6043 | $80.60 | $80.60 | $80.60 |
| Purchase #7 | $120.33 | 5.823% | $127.3368 | $127.34 | $127.35 | $127.30 |
| 7 purchase totals = | $715.17 | $770.3594 | $770.36 | $770.35 | $770.30 | |