| 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 | $241.36 | 9.409% | $264.0696 | $264.07 | $264.05 | $264.10 |
| Purchase #2 | $67.57 | 5.767% | $71.4668 | $71.47 | $71.45 | $71.50 |
| Purchase #3 | $139.90 | 9.132% | $152.6757 | $152.68 | $152.70 | $152.70 |
| Purchase #4 | $109.41 | 12.193% | $122.7504 | $122.75 | $122.75 | $122.80 |
| Purchase #5 | $21.59 | 7.312% | $23.1687 | $23.17 | $23.15 | $23.20 |
| Purchase #6 | $159.55 | 13.776% | $181.5296 | $181.53 | $181.55 | $181.50 |
| Purchase #7 | $159.88 | 12.572% | $179.9801 | $179.98 | $180.00 | $180.00 |
| 7 purchase totals = | $899.26 | $995.6409 | $995.65 | $995.65 | $995.80 | |