| 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 | $33.65 | 4.836% | $35.2773 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $181.63 | 4.711% | $190.1866 | $190.19 | $190.20 | $190.20 |
| Purchase #3 | $44.51 | 3.708% | $46.1604 | $46.16 | $46.15 | $46.20 |
| Purchase #4 | $29.47 | 7.578% | $31.7032 | $31.70 | $31.70 | $31.70 |
| Purchase #5 | $58.26 | 6.346% | $61.9572 | $61.96 | $61.95 | $62.00 |
| Purchase #6 | $124.85 | 10.870% | $138.4212 | $138.42 | $138.40 | $138.40 |
| Purchase #7 | $86.60 | 5.326% | $91.2123 | $91.21 | $91.20 | $91.20 |
| 7 purchase totals = | $558.97 | $594.9182 | $594.92 | $594.90 | $595.00 | |