| 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 | $114.37 | 7.747% | $123.2302 | $123.23 | $123.25 | $123.20 |
| Purchase #2 | $196.69 | 10.697% | $217.7299 | $217.73 | $217.75 | $217.70 |
| Purchase #3 | $10.73 | 8.747% | $11.6686 | $11.67 | $11.65 | $11.70 |
| Purchase #4 | $175.64 | 8.764% | $191.0331 | $191.03 | $191.05 | $191.00 |
| Purchase #5 | $188.63 | 3.412% | $195.0661 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $148.30 | 10.118% | $163.305 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $146.48 | 6.665% | $156.2429 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $980.84 | $1,058.2758 | $1,058.28 | $1,058.30 | $1,058.20 | |