| 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 | $239.25 | 4.513% | $250.0474 | $250.05 | $250.05 | $250.00 |
| Purchase #2 | $226.52 | 9.318% | $247.6271 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $161.30 | 4.790% | $169.0263 | $169.03 | $169.05 | $169.00 |
| Purchase #4 | $56.69 | 11.404% | $63.1549 | $63.15 | $63.15 | $63.20 |
| Purchase #5 | $79.38 | 11.318% | $88.3642 | $88.36 | $88.35 | $88.40 |
| Purchase #6 | $97.69 | 9.479% | $106.95 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $5.71 | 11.378% | $6.3597 | $6.36 | $6.35 | $6.40 |
| 7 purchase totals = | $866.54 | $931.5296 | $931.53 | $931.55 | $931.60 | |