| 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 | $130.77 | 11.772% | $146.1642 | $146.16 | $146.15 | $146.20 |
| Purchase #2 | $55.65 | 9.659% | $61.0252 | $61.03 | $61.05 | $61.00 |
| Purchase #3 | $12.62 | 5.671% | $13.3357 | $13.34 | $13.35 | $13.30 |
| Purchase #4 | $195.30 | 7.206% | $209.3733 | $209.37 | $209.35 | $209.40 |
| Purchase #5 | $210.57 | 5.776% | $222.7325 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $104.40 | 12.527% | $117.4782 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $147.49 | 5.256% | $155.2421 | $155.24 | $155.25 | $155.20 |
| 7 purchase totals = | $856.80 | $925.3512 | $925.35 | $925.40 | $925.30 | |