| 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 | $111.92 | 11.414% | $124.6945 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $172.33 | 8.129% | $186.3387 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $15.44 | 10.714% | $17.0942 | $17.09 | $17.10 | $17.10 |
| Purchase #4 | $242.92 | 13.200% | $274.9854 | $274.99 | $275.00 | $275.00 |
| Purchase #5 | $159.91 | 12.744% | $180.2889 | $180.29 | $180.30 | $180.30 |
| Purchase #6 | $90.36 | 12.262% | $101.4399 | $101.44 | $101.45 | $101.40 |
| Purchase #7 | $38.39 | 12.560% | $43.2118 | $43.21 | $43.20 | $43.20 |
| 7 purchase totals = | $831.27 | $928.0534 | $928.05 | $928.10 | $928.00 | |