| 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 | $39.83 | 12.691% | $44.8848 | $44.88 | $44.90 | $44.90 |
| Purchase #2 | $216.51 | 10.458% | $239.1526 | $239.15 | $239.15 | $239.20 |
| Purchase #3 | $228.65 | 7.306% | $245.3552 | $245.36 | $245.35 | $245.40 |
| Purchase #4 | $24.96 | 7.419% | $26.8118 | $26.81 | $26.80 | $26.80 |
| Purchase #5 | $113.86 | 11.597% | $127.0643 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $85.92 | 10.613% | $95.0387 | $95.04 | $95.05 | $95.00 |
| Purchase #7 | $21.31 | 10.179% | $23.4791 | $23.48 | $23.50 | $23.50 |
| 7 purchase totals = | $731.04 | $801.7865 | $801.78 | $801.80 | $801.90 | |