| 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 | $68.90 | 13.107% | $77.9307 | $77.93 | $77.95 | $77.90 |
| Purchase #2 | $67.40 | 9.705% | $73.9412 | $73.94 | $73.95 | $73.90 |
| Purchase #3 | $161.71 | 5.728% | $170.9727 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $72.69 | 10.613% | $80.4046 | $80.40 | $80.40 | $80.40 |
| Purchase #5 | $219.94 | 3.609% | $227.8776 | $227.88 | $227.90 | $227.90 |
| Purchase #6 | $224.50 | 4.242% | $234.0233 | $234.02 | $234.00 | $234.00 |
| Purchase #7 | $208.76 | 5.229% | $219.6761 | $219.68 | $219.70 | $219.70 |
| 7 purchase totals = | $1,023.90 | $1,084.8262 | $1,084.82 | $1,084.85 | $1,084.80 | |