| 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 | $238.67 | 13.746% | $271.4776 | $271.48 | $271.50 | $271.50 |
| Purchase #2 | $11.42 | 10.174% | $12.5819 | $12.58 | $12.60 | $12.60 |
| Purchase #3 | $62.69 | 11.625% | $69.9777 | $69.98 | $70.00 | $70.00 |
| Purchase #4 | $108.85 | 13.355% | $123.3869 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $147.29 | 11.319% | $163.9618 | $163.96 | $163.95 | $164.00 |
| Purchase #6 | $97.26 | 7.716% | $104.7646 | $104.76 | $104.75 | $104.80 |
| Purchase #7 | $11.28 | 3.769% | $11.7051 | $11.71 | $11.70 | $11.70 |
| 7 purchase totals = | $677.46 | $757.8556 | $757.86 | $757.90 | $758.00 | |