| 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 | $126.84 | 5.648% | $134.0039 | $134.00 | $134.00 | $134.00 |
| Purchase #2 | $87.84 | 8.439% | $95.2528 | $95.25 | $95.25 | $95.30 |
| Purchase #3 | $44.36 | 11.463% | $49.445 | $49.45 | $49.45 | $49.40 |
| Purchase #4 | $122.89 | 13.508% | $139.49 | $139.49 | $139.50 | $139.50 |
| Purchase #5 | $115.55 | 12.685% | $130.2075 | $130.21 | $130.20 | $130.20 |
| Purchase #6 | $118.89 | 5.600% | $125.5478 | $125.55 | $125.55 | $125.50 |
| Purchase #7 | $113.87 | 8.379% | $123.4112 | $123.41 | $123.40 | $123.40 |
| 7 purchase totals = | $730.24 | $797.3582 | $797.36 | $797.35 | $797.30 | |