| 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 | $63.88 | 10.857% | $70.8155 | $70.82 | $70.80 | $70.80 |
| Purchase #2 | $51.41 | 13.414% | $58.3061 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $66.86 | 3.242% | $69.0276 | $69.03 | $69.05 | $69.00 |
| Purchase #4 | $158.36 | 11.861% | $177.1431 | $177.14 | $177.15 | $177.10 |
| Purchase #5 | $43.91 | 5.106% | $46.152 | $46.15 | $46.15 | $46.20 |
| Purchase #6 | $205.78 | 8.560% | $223.3948 | $223.39 | $223.40 | $223.40 |
| Purchase #7 | $192.74 | 8.561% | $209.2405 | $209.24 | $209.25 | $209.20 |
| 7 purchase totals = | $782.94 | $854.0796 | $854.08 | $854.10 | $854.00 | |