| 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 | $69.39 | 8.393% | $75.2139 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $151.76 | 13.805% | $172.7105 | $172.71 | $172.70 | $172.70 |
| Purchase #3 | $238.84 | 5.585% | $252.1792 | $252.18 | $252.20 | $252.20 |
| Purchase #4 | $223.61 | 5.836% | $236.6599 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $73.91 | 10.225% | $81.4673 | $81.47 | $81.45 | $81.50 |
| Purchase #6 | $173.76 | 3.624% | $180.0571 | $180.06 | $180.05 | $180.10 |
| Purchase #7 | $147.66 | 5.759% | $156.1637 | $156.16 | $156.15 | $156.20 |
| 7 purchase totals = | $1,078.93 | $1,154.4516 | $1,154.45 | $1,154.40 | $1,154.60 | |