| 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 | $212.26 | 12.575% | $238.9517 | $238.95 | $238.95 | $239.00 |
| Purchase #2 | $217.91 | 8.506% | $236.4454 | $236.45 | $236.45 | $236.40 |
| Purchase #3 | $95.93 | 6.799% | $102.4523 | $102.45 | $102.45 | $102.50 |
| Purchase #4 | $180.52 | 7.108% | $193.3514 | $193.35 | $193.35 | $193.40 |
| Purchase #5 | $217.62 | 6.762% | $232.3355 | $232.34 | $232.35 | $232.30 |
| Purchase #6 | $241.26 | 7.623% | $259.6512 | $259.65 | $259.65 | $259.70 |
| Purchase #7 | $119.92 | 12.646% | $135.0851 | $135.09 | $135.10 | $135.10 |
| 7 purchase totals = | $1,285.42 | $1,398.2726 | $1,398.28 | $1,398.30 | $1,398.40 | |