| 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 | $217.25 | 4.444% | $226.9046 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $105.32 | 5.655% | $111.2758 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $173.76 | 13.427% | $197.0908 | $197.09 | $197.10 | $197.10 |
| Purchase #4 | $55.25 | 5.761% | $58.433 | $58.43 | $58.45 | $58.40 |
| Purchase #5 | $105.63 | 9.701% | $115.8772 | $115.88 | $115.90 | $115.90 |
| Purchase #6 | $89.83 | 12.695% | $101.2339 | $101.23 | $101.25 | $101.20 |
| Purchase #7 | $96.75 | 8.827% | $105.2901 | $105.29 | $105.30 | $105.30 |
| 7 purchase totals = | $843.79 | $916.1054 | $916.10 | $916.20 | $916.10 | |