| 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 | $58.90 | 12.115% | $66.0357 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $58.41 | 8.395% | $63.3135 | $63.31 | $63.30 | $63.30 |
| Purchase #3 | $126.55 | 7.381% | $135.8907 | $135.89 | $135.90 | $135.90 |
| Purchase #4 | $207.64 | 12.675% | $233.9584 | $233.96 | $233.95 | $234.00 |
| Purchase #5 | $86.98 | 10.614% | $96.2121 | $96.21 | $96.20 | $96.20 |
| Purchase #6 | $94.94 | 3.227% | $98.0037 | $98.00 | $98.00 | $98.00 |
| Purchase #7 | $106.93 | 11.613% | $119.3478 | $119.35 | $119.35 | $119.30 |
| 7 purchase totals = | $740.35 | $812.7619 | $812.76 | $812.75 | $812.70 | |