| 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 | $45.78 | 13.273% | $51.8564 | $51.86 | $51.85 | $51.90 |
| Purchase #2 | $54.78 | 11.682% | $61.1794 | $61.18 | $61.20 | $61.20 |
| Purchase #3 | $195.30 | 7.874% | $210.6779 | $210.68 | $210.70 | $210.70 |
| Purchase #4 | $203.98 | 5.216% | $214.6196 | $214.62 | $214.60 | $214.60 |
| Purchase #5 | $80.39 | 11.724% | $89.8149 | $89.81 | $89.80 | $89.80 |
| Purchase #6 | $72.99 | 6.617% | $77.8197 | $77.82 | $77.80 | $77.80 |
| Purchase #7 | $43.67 | 12.188% | $48.9925 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $696.89 | $754.9604 | $754.96 | $754.95 | $755.00 | |