| 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 | $227.55 | 6.532% | $242.4136 | $242.41 | $242.40 | $242.40 |
| Purchase #2 | $237.53 | 11.573% | $265.0193 | $265.02 | $265.00 | $265.00 |
| Purchase #3 | $19.38 | 5.263% | $20.4 | $20.40 | $20.40 | $20.40 |
| Purchase #4 | $71.48 | 6.680% | $76.2549 | $76.25 | $76.25 | $76.30 |
| Purchase #5 | $115.80 | 3.666% | $120.0452 | $120.05 | $120.05 | $120.00 |
| Purchase #6 | $89.39 | 4.800% | $93.6807 | $93.68 | $93.70 | $93.70 |
| Purchase #7 | $158.43 | 12.841% | $178.774 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $919.56 | $996.5877 | $996.58 | $996.55 | $996.60 | |