| 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 | $186.55 | 10.619% | $206.3597 | $206.36 | $206.35 | $206.40 |
| Purchase #2 | $233.49 | 11.463% | $260.255 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $216.69 | 9.359% | $236.97 | $236.97 | $236.95 | $237.00 |
| Purchase #4 | $63.41 | 6.845% | $67.7504 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $154.93 | 5.544% | $163.5193 | $163.52 | $163.50 | $163.50 |
| Purchase #6 | $202.33 | 4.859% | $212.1612 | $212.16 | $212.15 | $212.20 |
| Purchase #7 | $93.84 | 11.517% | $104.6476 | $104.65 | $104.65 | $104.60 |
| 7 purchase totals = | $1,151.24 | $1,251.6632 | $1,251.67 | $1,251.60 | $1,251.80 | |