| 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 | $156.80 | 10.623% | $173.4569 | $173.46 | $173.45 | $173.50 |
| Purchase #2 | $219.68 | 10.238% | $242.1708 | $242.17 | $242.15 | $242.20 |
| Purchase #3 | $163.61 | 3.775% | $169.7863 | $169.79 | $169.80 | $169.80 |
| Purchase #4 | $47.55 | 9.378% | $52.0092 | $52.01 | $52.00 | $52.00 |
| Purchase #5 | $135.25 | 8.409% | $146.6232 | $146.62 | $146.60 | $146.60 |
| Purchase #6 | $64.72 | 3.482% | $66.9736 | $66.97 | $66.95 | $67.00 |
| Purchase #7 | $237.50 | 9.800% | $260.775 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $1,025.11 | $1,111.7950 | $1,111.80 | $1,111.75 | $1,111.90 | |