| 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 | $41.92 | 5.108% | $44.0613 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $57.74 | 6.826% | $61.6813 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $151.95 | 3.562% | $157.3625 | $157.36 | $157.35 | $157.40 |
| Purchase #4 | $214.39 | 10.706% | $237.3426 | $237.34 | $237.35 | $237.30 |
| Purchase #5 | $138.57 | 8.306% | $150.0796 | $150.08 | $150.10 | $150.10 |
| Purchase #6 | $125.79 | 9.530% | $137.7778 | $137.78 | $137.80 | $137.80 |
| Purchase #7 | $66.80 | 7.438% | $71.7686 | $71.77 | $71.75 | $71.80 |
| 7 purchase totals = | $797.16 | $860.0737 | $860.07 | $860.10 | $860.20 | |