| 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 | $46.84 | 8.341% | $50.7469 | $50.75 | $50.75 | $50.70 |
| Purchase #2 | $105.89 | 7.519% | $113.8519 | $113.85 | $113.85 | $113.90 |
| Purchase #3 | $172.90 | 4.341% | $180.4056 | $180.41 | $180.40 | $180.40 |
| Purchase #4 | $131.82 | 6.808% | $140.7943 | $140.79 | $140.80 | $140.80 |
| Purchase #5 | $232.82 | 9.488% | $254.91 | $254.91 | $254.90 | $254.90 |
| Purchase #6 | $210.99 | 12.812% | $238.022 | $238.02 | $238.00 | $238.00 |
| Purchase #7 | $44.82 | 11.520% | $49.9833 | $49.98 | $50.00 | $50.00 |
| 7 purchase totals = | $946.08 | $1,028.7140 | $1,028.71 | $1,028.70 | $1,028.70 | |