| 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 | $75.76 | 8.637% | $82.3034 | $82.30 | $82.30 | $82.30 |
| Purchase #2 | $162.66 | 8.455% | $176.4129 | $176.41 | $176.40 | $176.40 |
| Purchase #3 | $62.75 | 5.714% | $66.3355 | $66.34 | $66.35 | $66.30 |
| Purchase #4 | $234.73 | 3.412% | $242.739 | $242.74 | $242.75 | $242.70 |
| Purchase #5 | $99.90 | 6.251% | $106.1447 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $122.78 | 12.838% | $138.5425 | $138.54 | $138.55 | $138.50 |
| Purchase #7 | $247.40 | 7.686% | $266.4152 | $266.42 | $266.40 | $266.40 |
| 7 purchase totals = | $1,005.98 | $1,078.8932 | $1,078.89 | $1,078.90 | $1,078.70 | |