| 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 | $226.43 | 12.420% | $254.5526 | $254.55 | $254.55 | $254.60 |
| Purchase #2 | $66.90 | 10.370% | $73.8375 | $73.84 | $73.85 | $73.80 |
| Purchase #3 | $174.34 | 11.184% | $193.8382 | $193.84 | $193.85 | $193.80 |
| Purchase #4 | $55.46 | 8.459% | $60.1514 | $60.15 | $60.15 | $60.20 |
| Purchase #5 | $240.72 | 13.484% | $273.1787 | $273.18 | $273.20 | $273.20 |
| Purchase #6 | $140.36 | 9.732% | $154.0198 | $154.02 | $154.00 | $154.00 |
| Purchase #7 | $11.39 | 9.728% | $12.498 | $12.50 | $12.50 | $12.50 |
| 7 purchase totals = | $915.60 | $1,022.0762 | $1,022.08 | $1,022.10 | $1,022.10 | |