| 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 | $237.49 | 3.844% | $246.6191 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $179.83 | 12.283% | $201.9185 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $61.91 | 12.743% | $69.7992 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $56.77 | 3.342% | $58.6673 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $62.35 | 5.233% | $65.6128 | $65.61 | $65.60 | $65.60 |
| Purchase #6 | $68.40 | 4.362% | $71.3836 | $71.38 | $71.40 | $71.40 |
| Purchase #7 | $26.97 | 13.831% | $30.7002 | $30.70 | $30.70 | $30.70 |
| 7 purchase totals = | $693.72 | $744.7007 | $744.70 | $744.65 | $744.70 | |