| 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 | $102.51 | 13.457% | $116.3048 | $116.30 | $116.30 | $116.30 |
| Purchase #2 | $214.94 | 9.254% | $234.8305 | $234.83 | $234.85 | $234.80 |
| Purchase #3 | $216.62 | 13.697% | $246.2904 | $246.29 | $246.30 | $246.30 |
| Purchase #4 | $60.25 | 5.456% | $63.5372 | $63.54 | $63.55 | $63.50 |
| Purchase #5 | $232.43 | 4.357% | $242.557 | $242.56 | $242.55 | $242.60 |
| Purchase #6 | $64.83 | 4.340% | $67.6436 | $67.64 | $67.65 | $67.60 |
| Purchase #7 | $195.79 | 3.602% | $202.8424 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,087.37 | $1,174.0059 | $1,174.00 | $1,174.05 | $1,173.90 | |