| 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 | $95.61 | 9.438% | $104.6337 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $68.79 | 11.504% | $76.7036 | $76.70 | $76.70 | $76.70 |
| Purchase #3 | $45.69 | 9.539% | $50.0484 | $50.05 | $50.05 | $50.00 |
| Purchase #4 | $46.55 | 11.677% | $51.9856 | $51.99 | $52.00 | $52.00 |
| Purchase #5 | $140.96 | 3.781% | $146.2897 | $146.29 | $146.30 | $146.30 |
| Purchase #6 | $234.47 | 4.200% | $244.3177 | $244.32 | $244.30 | $244.30 |
| Purchase #7 | $162.76 | 12.342% | $182.8478 | $182.85 | $182.85 | $182.80 |
| 7 purchase totals = | $794.83 | $856.8265 | $856.83 | $856.85 | $856.70 | |