| 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 | $98.42 | 6.469% | $104.7868 | $104.79 | $104.80 | $104.80 |
| Purchase #2 | $229.41 | 3.203% | $236.758 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $164.66 | 9.224% | $179.8482 | $179.85 | $179.85 | $179.80 |
| Purchase #4 | $245.75 | 10.578% | $271.7454 | $271.75 | $271.75 | $271.70 |
| Purchase #5 | $71.25 | 9.337% | $77.9026 | $77.90 | $77.90 | $77.90 |
| Purchase #6 | $111.84 | 7.133% | $119.8175 | $119.82 | $119.80 | $119.80 |
| Purchase #7 | $240.81 | 9.621% | $263.9783 | $263.98 | $264.00 | $264.00 |
| 7 purchase totals = | $1,162.14 | $1,254.8368 | $1,254.85 | $1,254.85 | $1,254.80 | |