| 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 | $73.92 | 3.356% | $76.4008 | $76.40 | $76.40 | $76.40 |
| Purchase #2 | $232.53 | 3.461% | $240.5779 | $240.58 | $240.60 | $240.60 |
| Purchase #3 | $105.60 | 5.172% | $111.0616 | $111.06 | $111.05 | $111.10 |
| Purchase #4 | $102.95 | 13.319% | $116.6619 | $116.66 | $116.65 | $116.70 |
| Purchase #5 | $184.92 | 3.874% | $192.0838 | $192.08 | $192.10 | $192.10 |
| Purchase #6 | $115.61 | 7.820% | $124.6507 | $124.65 | $124.65 | $124.70 |
| Purchase #7 | $79.43 | 4.554% | $83.0472 | $83.05 | $83.05 | $83.00 |
| 7 purchase totals = | $894.96 | $944.4839 | $944.48 | $944.50 | $944.60 | |