| 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 | $134.82 | 10.614% | $149.1298 | $149.13 | $149.15 | $149.10 |
| Purchase #2 | $116.30 | 3.198% | $120.0193 | $120.02 | $120.00 | $120.00 |
| Purchase #3 | $207.93 | 4.644% | $217.5863 | $217.59 | $217.60 | $217.60 |
| Purchase #4 | $64.70 | 3.776% | $67.1431 | $67.14 | $67.15 | $67.10 |
| Purchase #5 | $178.96 | 4.251% | $186.5676 | $186.57 | $186.55 | $186.60 |
| Purchase #6 | $154.79 | 9.185% | $169.0075 | $169.01 | $169.00 | $169.00 |
| Purchase #7 | $50.96 | 4.465% | $53.2354 | $53.24 | $53.25 | $53.20 |
| 7 purchase totals = | $908.46 | $962.6890 | $962.70 | $962.70 | $962.60 | |