| 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 | $51.55 | 13.439% | $58.4778 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $213.98 | 11.102% | $237.7361 | $237.74 | $237.75 | $237.70 |
| Purchase #3 | $75.88 | 7.573% | $81.6264 | $81.63 | $81.65 | $81.60 |
| Purchase #4 | $67.43 | 12.357% | $75.7623 | $75.76 | $75.75 | $75.80 |
| Purchase #5 | $85.29 | 6.431% | $90.775 | $90.78 | $90.80 | $90.80 |
| Purchase #6 | $19.78 | 10.730% | $21.9024 | $21.90 | $21.90 | $21.90 |
| Purchase #7 | $163.83 | 9.746% | $179.7969 | $179.80 | $179.80 | $179.80 |
| 7 purchase totals = | $677.74 | $746.0769 | $746.09 | $746.15 | $746.10 | |