| 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 | $66.80 | 6.477% | $71.1266 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $158.31 | 6.366% | $168.388 | $168.39 | $168.40 | $168.40 |
| Purchase #3 | $235.34 | 7.124% | $252.1056 | $252.11 | $252.10 | $252.10 |
| Purchase #4 | $213.64 | 4.219% | $222.6535 | $222.65 | $222.65 | $222.70 |
| Purchase #5 | $16.84 | 10.469% | $18.603 | $18.60 | $18.60 | $18.60 |
| Purchase #6 | $163.91 | 13.724% | $186.405 | $186.41 | $186.40 | $186.40 |
| Purchase #7 | $120.39 | 4.251% | $125.5078 | $125.51 | $125.50 | $125.50 |
| 7 purchase totals = | $975.23 | $1,044.7895 | $1,044.80 | $1,044.80 | $1,044.80 | |