| 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 | $66.41 | 10.648% | $73.4813 | $73.48 | $73.50 | $73.50 |
| Purchase #2 | $54.25 | 5.737% | $57.3623 | $57.36 | $57.35 | $57.40 |
| Purchase #3 | $167.82 | 9.112% | $183.1118 | $183.11 | $183.10 | $183.10 |
| Purchase #4 | $205.59 | 8.436% | $222.9336 | $222.93 | $222.95 | $222.90 |
| Purchase #5 | $179.90 | 12.750% | $202.8373 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $17.56 | 10.344% | $19.3764 | $19.38 | $19.40 | $19.40 |
| Purchase #7 | $151.39 | 6.102% | $160.6278 | $160.63 | $160.65 | $160.60 |
| 7 purchase totals = | $842.92 | $919.7305 | $919.73 | $919.80 | $919.70 | |