| 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 | $246.38 | 5.642% | $260.2808 | $260.28 | $260.30 | $260.30 |
| Purchase #2 | $183.70 | 3.756% | $190.5998 | $190.60 | $190.60 | $190.60 |
| Purchase #3 | $158.28 | 7.344% | $169.9041 | $169.90 | $169.90 | $169.90 |
| Purchase #4 | $96.85 | 12.652% | $109.1035 | $109.10 | $109.10 | $109.10 |
| Purchase #5 | $62.36 | 11.864% | $69.7584 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $225.57 | 5.636% | $238.2831 | $238.28 | $238.30 | $238.30 |
| Purchase #7 | $63.81 | 6.632% | $68.0419 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $1,036.95 | $1,105.9716 | $1,105.96 | $1,106.00 | $1,106.00 | |