| 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 | $64.52 | 11.839% | $72.1585 | $72.16 | $72.15 | $72.20 |
| Purchase #2 | $183.93 | 11.480% | $205.0452 | $205.05 | $205.05 | $205.00 |
| Purchase #3 | $223.97 | 10.403% | $247.2696 | $247.27 | $247.25 | $247.30 |
| Purchase #4 | $46.66 | 6.128% | $49.5193 | $49.52 | $49.50 | $49.50 |
| Purchase #5 | $99.33 | 5.553% | $104.8458 | $104.85 | $104.85 | $104.80 |
| Purchase #6 | $227.94 | 3.858% | $236.7339 | $236.73 | $236.75 | $236.70 |
| Purchase #7 | $152.76 | 7.557% | $164.3041 | $164.30 | $164.30 | $164.30 |
| 7 purchase totals = | $999.11 | $1,079.8764 | $1,079.88 | $1,079.85 | $1,079.80 | |