| 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 | $42.96 | 3.846% | $44.6122 | $44.61 | $44.60 | $44.60 |
| Purchase #2 | $73.50 | 13.788% | $83.6342 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $27.52 | 11.621% | $30.7181 | $30.72 | $30.70 | $30.70 |
| Purchase #4 | $236.30 | 5.270% | $248.753 | $248.75 | $248.75 | $248.80 |
| Purchase #5 | $164.25 | 6.388% | $174.7423 | $174.74 | $174.75 | $174.70 |
| Purchase #6 | $250.75 | 3.321% | $259.0774 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $158.76 | 7.871% | $171.256 | $171.26 | $171.25 | $171.30 |
| 7 purchase totals = | $954.04 | $1,012.7932 | $1,012.79 | $1,012.80 | $1,012.80 | |