| 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 | $45.44 | 13.515% | $51.5812 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $143.71 | 9.184% | $156.9083 | $156.91 | $156.90 | $156.90 |
| Purchase #3 | $104.61 | 10.532% | $115.6275 | $115.63 | $115.65 | $115.60 |
| Purchase #4 | $66.58 | 12.754% | $75.0716 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $52.89 | 5.682% | $55.8952 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $54.46 | 11.617% | $60.7866 | $60.79 | $60.80 | $60.80 |
| Purchase #7 | $192.69 | 4.788% | $201.916 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $660.38 | $717.7864 | $717.80 | $717.80 | $717.80 | |