| 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 | $48.98 | 9.366% | $53.5675 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $47.88 | 5.394% | $50.4626 | $50.46 | $50.45 | $50.50 |
| Purchase #3 | $30.62 | 7.718% | $32.9833 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $190.61 | 11.353% | $212.25 | $212.25 | $212.25 | $212.30 |
| Purchase #5 | $125.38 | 9.323% | $137.0692 | $137.07 | $137.05 | $137.10 |
| Purchase #6 | $222.25 | 8.441% | $241.0101 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $210.83 | 4.778% | $220.9035 | $220.90 | $220.90 | $220.90 |
| 7 purchase totals = | $876.55 | $948.2462 | $948.24 | $948.20 | $948.40 | |