| 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 | $205.76 | 10.168% | $226.6817 | $226.68 | $226.70 | $226.70 |
| Purchase #2 | $11.91 | 11.304% | $13.2563 | $13.26 | $13.25 | $13.30 |
| Purchase #3 | $51.99 | 12.586% | $58.5335 | $58.53 | $58.55 | $58.50 |
| Purchase #4 | $61.53 | 4.560% | $64.3358 | $64.34 | $64.35 | $64.30 |
| Purchase #5 | $216.67 | 3.558% | $224.3791 | $224.38 | $224.40 | $224.40 |
| Purchase #6 | $208.83 | 4.453% | $218.1292 | $218.13 | $218.15 | $218.10 |
| Purchase #7 | $19.75 | 8.738% | $21.4758 | $21.48 | $21.50 | $21.50 |
| 7 purchase totals = | $776.44 | $826.7914 | $826.80 | $826.90 | $826.80 | |