| 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 | $14.94 | 8.823% | $16.2582 | $16.26 | $16.25 | $16.30 |
| Purchase #2 | $38.97 | 5.386% | $41.0689 | $41.07 | $41.05 | $41.10 |
| Purchase #3 | $153.55 | 3.511% | $158.9411 | $158.94 | $158.95 | $158.90 |
| Purchase #4 | $106.32 | 3.432% | $109.9689 | $109.97 | $109.95 | $110.00 |
| Purchase #5 | $120.84 | 13.418% | $137.0543 | $137.05 | $137.05 | $137.10 |
| Purchase #6 | $222.40 | 5.322% | $234.2361 | $234.24 | $234.25 | $234.20 |
| Purchase #7 | $226.44 | 9.117% | $247.0845 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $883.46 | $944.6120 | $944.61 | $944.60 | $944.70 | |