| 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 | $16.27 | 11.803% | $18.1903 | $18.19 | $18.20 | $18.20 |
| Purchase #2 | $112.53 | 4.856% | $117.9945 | $117.99 | $118.00 | $118.00 |
| Purchase #3 | $53.90 | 9.362% | $58.9461 | $58.95 | $58.95 | $58.90 |
| Purchase #4 | $200.29 | 5.824% | $211.9549 | $211.95 | $211.95 | $212.00 |
| Purchase #5 | $49.68 | 11.757% | $55.5209 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $175.76 | 8.156% | $190.095 | $190.10 | $190.10 | $190.10 |
| Purchase #7 | $74.29 | 13.544% | $84.3518 | $84.35 | $84.35 | $84.40 |
| 7 purchase totals = | $682.72 | $737.0535 | $737.05 | $737.05 | $737.10 | |