| 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 | $6.84 | 7.356% | $7.3432 | $7.34 | $7.35 | $7.30 |
| Purchase #2 | $227.54 | 10.336% | $251.0585 | $251.06 | $251.05 | $251.10 |
| Purchase #3 | $234.70 | 9.248% | $256.4051 | $256.41 | $256.40 | $256.40 |
| Purchase #4 | $46.69 | 3.104% | $48.1393 | $48.14 | $48.15 | $48.10 |
| Purchase #5 | $92.32 | 9.564% | $101.1495 | $101.15 | $101.15 | $101.10 |
| Purchase #6 | $10.72 | 9.334% | $11.7206 | $11.72 | $11.70 | $11.70 |
| Purchase #7 | $76.27 | 10.611% | $84.363 | $84.36 | $84.35 | $84.40 |
| 7 purchase totals = | $695.08 | $760.1792 | $760.18 | $760.15 | $760.10 | |