| 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 | $244.46 | 11.374% | $272.2649 | $272.26 | $272.25 | $272.30 |
| Purchase #2 | $57.96 | 10.185% | $63.8632 | $63.86 | $63.85 | $63.90 |
| Purchase #3 | $64.36 | 6.410% | $68.4855 | $68.49 | $68.50 | $68.50 |
| Purchase #4 | $219.87 | 7.800% | $237.0199 | $237.02 | $237.00 | $237.00 |
| Purchase #5 | $104.84 | 10.175% | $115.5075 | $115.51 | $115.50 | $115.50 |
| Purchase #6 | $215.75 | 5.567% | $227.7608 | $227.76 | $227.75 | $227.80 |
| Purchase #7 | $110.60 | 9.259% | $120.8405 | $120.84 | $120.85 | $120.80 |
| 7 purchase totals = | $1,017.84 | $1,105.7423 | $1,105.74 | $1,105.70 | $1,105.80 | |