| 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 | $72.95 | 11.368% | $81.243 | $81.24 | $81.25 | $81.20 |
| Purchase #2 | $246.99 | 6.504% | $263.0542 | $263.05 | $263.05 | $263.10 |
| Purchase #3 | $170.26 | 6.808% | $181.8513 | $181.85 | $181.85 | $181.90 |
| Purchase #4 | $203.73 | 11.531% | $227.2221 | $227.22 | $227.20 | $227.20 |
| Purchase #5 | $33.82 | 13.413% | $38.3563 | $38.36 | $38.35 | $38.40 |
| Purchase #6 | $62.87 | 7.566% | $67.6267 | $67.63 | $67.65 | $67.60 |
| Purchase #7 | $69.99 | 8.174% | $75.711 | $75.71 | $75.70 | $75.70 |
| 7 purchase totals = | $860.61 | $935.0646 | $935.06 | $935.05 | $935.10 | |