| 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 | $87.81 | 10.780% | $97.2759 | $97.28 | $97.30 | $97.30 |
| Purchase #2 | $181.31 | 5.248% | $190.8251 | $190.83 | $190.85 | $190.80 |
| Purchase #3 | $16.52 | 3.780% | $17.1445 | $17.14 | $17.15 | $17.10 |
| Purchase #4 | $73.32 | 10.161% | $80.77 | $80.77 | $80.75 | $80.80 |
| Purchase #5 | $203.43 | 10.283% | $224.3487 | $224.35 | $224.35 | $224.30 |
| Purchase #6 | $164.42 | 3.697% | $170.4986 | $170.50 | $170.50 | $170.50 |
| Purchase #7 | $78.44 | 7.754% | $84.5222 | $84.52 | $84.50 | $84.50 |
| 7 purchase totals = | $805.25 | $865.3850 | $865.39 | $865.40 | $865.30 | |