| 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 | $104.73 | 11.622% | $116.9017 | $116.90 | $116.90 | $116.90 |
| Purchase #2 | $111.87 | 6.648% | $119.3071 | $119.31 | $119.30 | $119.30 |
| Purchase #3 | $179.52 | 7.544% | $193.063 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $21.73 | 11.356% | $24.1977 | $24.20 | $24.20 | $24.20 |
| Purchase #5 | $49.56 | 12.276% | $55.644 | $55.64 | $55.65 | $55.60 |
| Purchase #6 | $100.47 | 5.387% | $105.8823 | $105.88 | $105.90 | $105.90 |
| Purchase #7 | $246.38 | 12.659% | $277.5692 | $277.57 | $277.55 | $277.60 |
| 7 purchase totals = | $814.26 | $892.5650 | $892.56 | $892.55 | $892.60 | |