| 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 | $212.31 | 12.177% | $238.163 | $238.16 | $238.15 | $238.20 |
| Purchase #2 | $205.87 | 9.266% | $224.9459 | $224.95 | $224.95 | $224.90 |
| Purchase #3 | $9.28 | 10.845% | $10.2864 | $10.29 | $10.30 | $10.30 |
| Purchase #4 | $51.83 | 5.278% | $54.5656 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $122.93 | 13.630% | $139.6854 | $139.69 | $139.70 | $139.70 |
| Purchase #6 | $111.75 | 13.102% | $126.3915 | $126.39 | $126.40 | $126.40 |
| Purchase #7 | $109.43 | 10.527% | $120.9497 | $120.95 | $120.95 | $120.90 |
| 7 purchase totals = | $823.40 | $914.9875 | $915.00 | $915.00 | $915.00 | |