| 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 | $83.95 | 5.578% | $88.6327 | $88.63 | $88.65 | $88.60 |
| Purchase #2 | $61.82 | 11.516% | $68.9392 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $14.82 | 4.692% | $15.5154 | $15.52 | $15.50 | $15.50 |
| Purchase #4 | $49.67 | 8.839% | $54.0603 | $54.06 | $54.05 | $54.10 |
| Purchase #5 | $66.39 | 13.719% | $75.498 | $75.50 | $75.50 | $75.50 |
| Purchase #6 | $203.85 | 11.240% | $226.7627 | $226.76 | $226.75 | $226.80 |
| Purchase #7 | $134.33 | 10.625% | $148.6026 | $148.60 | $148.60 | $148.60 |
| 7 purchase totals = | $614.83 | $678.0109 | $678.01 | $678.00 | $678.00 | |