| 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 | $77.26 | 8.186% | $83.5845 | $83.58 | $83.60 | $83.60 |
| Purchase #2 | $202.60 | 6.535% | $215.8399 | $215.84 | $215.85 | $215.80 |
| Purchase #3 | $37.57 | 9.635% | $41.1899 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $148.29 | 10.256% | $163.4986 | $163.50 | $163.50 | $163.50 |
| Purchase #5 | $166.67 | 3.715% | $172.8618 | $172.86 | $172.85 | $172.90 |
| Purchase #6 | $149.88 | 12.790% | $169.0497 | $169.05 | $169.05 | $169.00 |
| Purchase #7 | $116.48 | 13.261% | $131.9264 | $131.93 | $131.95 | $131.90 |
| 7 purchase totals = | $898.75 | $977.9508 | $977.95 | $978.00 | $977.90 | |