| 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 | $65.60 | 8.274% | $71.0277 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $121.78 | 12.377% | $136.8527 | $136.85 | $136.85 | $136.90 |
| Purchase #3 | $119.50 | 3.806% | $124.0482 | $124.05 | $124.05 | $124.00 |
| Purchase #4 | $231.32 | 13.294% | $262.0717 | $262.07 | $262.05 | $262.10 |
| Purchase #5 | $214.92 | 13.278% | $243.4571 | $243.46 | $243.45 | $243.50 |
| Purchase #6 | $245.67 | 9.210% | $268.2962 | $268.30 | $268.30 | $268.30 |
| Purchase #7 | $149.93 | 12.622% | $168.8542 | $168.85 | $168.85 | $168.90 |
| 7 purchase totals = | $1,148.72 | $1,274.6078 | $1,274.61 | $1,274.60 | $1,274.70 | |