| 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 | $146.76 | 11.361% | $163.4334 | $163.43 | $163.45 | $163.40 |
| Purchase #2 | $97.29 | 5.244% | $102.3919 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $121.74 | 3.141% | $125.5639 | $125.56 | $125.55 | $125.60 |
| Purchase #4 | $143.32 | 3.684% | $148.5999 | $148.60 | $148.60 | $148.60 |
| Purchase #5 | $226.85 | 12.480% | $255.1609 | $255.16 | $255.15 | $255.20 |
| Purchase #6 | $101.27 | 5.723% | $107.0657 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $158.76 | 10.193% | $174.9424 | $174.94 | $174.95 | $174.90 |
| 7 purchase totals = | $995.99 | $1,077.1581 | $1,077.15 | $1,077.15 | $1,077.20 | |