| 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 | $24.28 | 6.351% | $25.822 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $24.87 | 11.258% | $27.6699 | $27.67 | $27.65 | $27.70 |
| Purchase #3 | $18.93 | 13.328% | $21.453 | $21.45 | $21.45 | $21.50 |
| Purchase #4 | $134.31 | 11.617% | $149.9128 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $112.69 | 7.106% | $120.6978 | $120.70 | $120.70 | $120.70 |
| Purchase #6 | $159.36 | 13.850% | $181.4314 | $181.43 | $181.45 | $181.40 |
| Purchase #7 | $182.39 | 4.677% | $190.9204 | $190.92 | $190.90 | $190.90 |
| 7 purchase totals = | $656.83 | $717.9073 | $717.90 | $717.85 | $717.90 | |