| 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 | $93.52 | 11.164% | $103.9606 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $119.69 | 12.650% | $134.8308 | $134.83 | $134.85 | $134.80 |
| Purchase #3 | $180.57 | 3.313% | $186.5523 | $186.55 | $186.55 | $186.60 |
| Purchase #4 | $139.81 | 5.452% | $147.4324 | $147.43 | $147.45 | $147.40 |
| Purchase #5 | $32.34 | 10.224% | $35.6464 | $35.65 | $35.65 | $35.60 |
| Purchase #6 | $236.96 | 9.477% | $259.4167 | $259.42 | $259.40 | $259.40 |
| Purchase #7 | $61.33 | 10.712% | $67.8997 | $67.90 | $67.90 | $67.90 |
| 7 purchase totals = | $864.22 | $935.7389 | $935.74 | $935.75 | $935.70 | |