| 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 | $146.97 | 3.109% | $151.5393 | $151.54 | $151.55 | $151.50 |
| Purchase #2 | $6.47 | 4.212% | $6.7425 | $6.74 | $6.75 | $6.70 |
| Purchase #3 | $205.54 | 12.690% | $231.623 | $231.62 | $231.60 | $231.60 |
| Purchase #4 | $147.35 | 11.143% | $163.7692 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $52.54 | 5.334% | $55.3425 | $55.34 | $55.35 | $55.30 |
| Purchase #6 | $42.96 | 10.653% | $47.5365 | $47.54 | $47.55 | $47.50 |
| Purchase #7 | $86.25 | 12.487% | $97.02 | $97.02 | $97.00 | $97.00 |
| 7 purchase totals = | $688.08 | $753.5730 | $753.57 | $753.55 | $753.40 | |