| 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 | $24.92 | 4.658% | $26.0808 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $121.33 | 10.448% | $134.0066 | $134.01 | $134.00 | $134.00 |
| Purchase #3 | $207.31 | 13.428% | $235.1476 | $235.15 | $235.15 | $235.10 |
| Purchase #4 | $233.43 | 9.602% | $255.8439 | $255.84 | $255.85 | $255.80 |
| Purchase #5 | $227.82 | 10.721% | $252.2446 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $225.30 | 13.179% | $254.9923 | $254.99 | $255.00 | $255.00 |
| Purchase #7 | $35.43 | 3.522% | $36.6778 | $36.68 | $36.70 | $36.70 |
| 7 purchase totals = | $1,075.54 | $1,194.9936 | $1,194.99 | $1,195.05 | $1,194.90 | |