| 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 | $23.66 | 11.616% | $26.4083 | $26.41 | $26.40 | $26.40 |
| Purchase #2 | $170.32 | 8.387% | $184.6047 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $246.52 | 7.838% | $265.8422 | $265.84 | $265.85 | $265.80 |
| Purchase #4 | $207.35 | 12.207% | $232.6612 | $232.66 | $232.65 | $232.70 |
| Purchase #5 | $55.50 | 5.284% | $58.4326 | $58.43 | $58.45 | $58.40 |
| Purchase #6 | $151.41 | 12.432% | $170.2333 | $170.23 | $170.25 | $170.20 |
| Purchase #7 | $8.91 | 3.261% | $9.2006 | $9.20 | $9.20 | $9.20 |
| 7 purchase totals = | $863.67 | $947.3829 | $947.37 | $947.40 | $947.30 | |