| 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 | $63.46 | 10.688% | $70.2426 | $70.24 | $70.25 | $70.20 |
| Purchase #2 | $212.73 | 12.715% | $239.7786 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $40.70 | 4.414% | $42.4965 | $42.50 | $42.50 | $42.50 |
| Purchase #4 | $233.85 | 3.782% | $242.6942 | $242.69 | $242.70 | $242.70 |
| Purchase #5 | $181.39 | 12.104% | $203.3454 | $203.35 | $203.35 | $203.30 |
| Purchase #6 | $22.30 | 5.377% | $23.4991 | $23.50 | $23.50 | $23.50 |
| Purchase #7 | $109.48 | 3.782% | $113.6205 | $113.62 | $113.60 | $113.60 |
| 7 purchase totals = | $863.91 | $935.6769 | $935.68 | $935.70 | $935.60 | |