| 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 | $119.45 | 4.362% | $124.6604 | $124.66 | $124.65 | $124.70 |
| Purchase #2 | $239.85 | 8.543% | $260.3404 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $182.80 | 9.717% | $200.5627 | $200.56 | $200.55 | $200.60 |
| Purchase #4 | $175.59 | 13.179% | $198.731 | $198.73 | $198.75 | $198.70 |
| Purchase #5 | $101.91 | 13.583% | $115.7524 | $115.75 | $115.75 | $115.80 |
| Purchase #6 | $51.71 | 13.195% | $58.5331 | $58.53 | $58.55 | $58.50 |
| Purchase #7 | $15.52 | 8.521% | $16.8425 | $16.84 | $16.85 | $16.80 |
| 7 purchase totals = | $886.83 | $975.4225 | $975.41 | $975.45 | $975.40 | |