| 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 | $73.36 | 6.678% | $78.259 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $41.76 | 4.159% | $43.4968 | $43.50 | $43.50 | $43.50 |
| Purchase #3 | $125.41 | 12.158% | $140.6573 | $140.66 | $140.65 | $140.70 |
| Purchase #4 | $91.57 | 13.108% | $103.573 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $34.61 | 7.829% | $37.3196 | $37.32 | $37.30 | $37.30 |
| Purchase #6 | $122.75 | 10.718% | $135.9063 | $135.91 | $135.90 | $135.90 |
| Purchase #7 | $206.55 | 8.858% | $224.8462 | $224.85 | $224.85 | $224.80 |
| 7 purchase totals = | $696.01 | $764.0582 | $764.07 | $764.00 | $764.10 | |