| 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 | $227.87 | 10.396% | $251.5594 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $20.74 | 9.316% | $22.6721 | $22.67 | $22.65 | $22.70 |
| Purchase #3 | $192.55 | 8.224% | $208.3853 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $97.47 | 7.602% | $104.8797 | $104.88 | $104.90 | $104.90 |
| Purchase #5 | $112.87 | 7.389% | $121.21 | $121.21 | $121.20 | $121.20 |
| Purchase #6 | $169.43 | 8.380% | $183.6282 | $183.63 | $183.65 | $183.60 |
| Purchase #7 | $6.96 | 11.760% | $7.7785 | $7.78 | $7.80 | $7.80 |
| 7 purchase totals = | $827.89 | $900.1132 | $900.12 | $900.15 | $900.20 | |