| 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 | $66.60 | 3.469% | $68.9104 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $216.72 | 11.409% | $241.4456 | $241.45 | $241.45 | $241.40 |
| Purchase #3 | $25.52 | 3.425% | $26.3941 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $226.88 | 11.158% | $252.1953 | $252.20 | $252.20 | $252.20 |
| Purchase #5 | $213.54 | 13.804% | $243.0171 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $93.75 | 12.360% | $105.3375 | $105.34 | $105.35 | $105.30 |
| Purchase #7 | $114.59 | 11.451% | $127.7117 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $957.60 | $1,065.0117 | $1,065.02 | $1,065.00 | $1,064.90 | |