| 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 | $123.78 | 10.289% | $136.5157 | $136.52 | $136.50 | $136.50 |
| Purchase #2 | $61.40 | 4.874% | $64.3926 | $64.39 | $64.40 | $64.40 |
| Purchase #3 | $77.40 | 5.758% | $81.8567 | $81.86 | $81.85 | $81.90 |
| Purchase #4 | $86.34 | 4.376% | $90.1182 | $90.12 | $90.10 | $90.10 |
| Purchase #5 | $185.59 | 6.337% | $197.3508 | $197.35 | $197.35 | $197.40 |
| Purchase #6 | $20.99 | 12.258% | $23.563 | $23.56 | $23.55 | $23.60 |
| Purchase #7 | $120.31 | 10.219% | $132.6045 | $132.60 | $132.60 | $132.60 |
| 7 purchase totals = | $675.81 | $726.4015 | $726.40 | $726.35 | $726.50 | |