| 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 | $72.90 | 6.807% | $77.8623 | $77.86 | $77.85 | $77.90 |
| Purchase #2 | $228.62 | 11.587% | $255.1102 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $58.26 | 7.678% | $62.7332 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $242.42 | 4.394% | $253.0719 | $253.07 | $253.05 | $253.10 |
| Purchase #5 | $48.92 | 3.771% | $50.7648 | $50.76 | $50.75 | $50.80 |
| Purchase #6 | $73.48 | 12.687% | $82.8024 | $82.80 | $82.80 | $82.80 |
| Purchase #7 | $165.49 | 6.509% | $176.2617 | $176.26 | $176.25 | $176.30 |
| 7 purchase totals = | $890.09 | $958.6065 | $958.59 | $958.55 | $958.70 | |