| 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 | $237.46 | 3.347% | $245.4078 | $245.41 | $245.40 | $245.40 |
| Purchase #2 | $96.68 | 9.695% | $106.0531 | $106.05 | $106.05 | $106.10 |
| Purchase #3 | $55.91 | 5.106% | $58.7648 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $89.90 | 9.374% | $98.3272 | $98.33 | $98.35 | $98.30 |
| Purchase #5 | $111.98 | 7.653% | $120.5498 | $120.55 | $120.55 | $120.50 |
| Purchase #6 | $179.73 | 11.430% | $200.2731 | $200.27 | $200.25 | $200.30 |
| Purchase #7 | $124.45 | 6.276% | $132.2605 | $132.26 | $132.25 | $132.30 |
| 7 purchase totals = | $896.11 | $961.6363 | $961.63 | $961.60 | $961.70 | |