| 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 | $246.43 | 6.622% | $262.7486 | $262.75 | $262.75 | $262.70 |
| Purchase #2 | $105.32 | 8.241% | $113.9994 | $114.00 | $114.00 | $114.00 |
| Purchase #3 | $213.73 | 3.270% | $220.719 | $220.72 | $220.70 | $220.70 |
| Purchase #4 | $136.57 | 4.262% | $142.3906 | $142.39 | $142.40 | $142.40 |
| Purchase #5 | $42.56 | 4.510% | $44.4795 | $44.48 | $44.50 | $44.50 |
| Purchase #6 | $206.34 | 3.565% | $213.696 | $213.70 | $213.70 | $213.70 |
| Purchase #7 | $86.27 | 3.272% | $89.0928 | $89.09 | $89.10 | $89.10 |
| 7 purchase totals = | $1,037.22 | $1,087.1259 | $1,087.13 | $1,087.15 | $1,087.10 | |